Merge branch 'for-linus' of git://oss.sgi.com/xfs/xfs

* 'for-linus' of git://oss.sgi.com/xfs/xfs: (23 commits)
  xfs: don't name variables "panic"
  xfs: factor agf counter updates into a helper
  xfs: clean up the xfs_alloc_compute_aligned calling convention
  xfs: kill support/debug.[ch]
  xfs: Convert remaining cmn_err() callers to new API
  xfs: convert the quota debug prints to new API
  xfs: rename xfs_cmn_err_fsblock_zero()
  xfs: convert xfs_fs_cmn_err to new error logging API
  xfs: kill xfs_fs_mount_cmn_err() macro
  xfs: kill xfs_fs_repair_cmn_err() macro
  xfs: convert xfs_cmn_err to xfs_alert_tag
  xfs: Convert xlog_warn to new logging interface
  xfs: Convert linux-2.6/ files to new logging interface
  xfs: introduce new logging API.
  xfs: zero proper structure size for geometry calls
  xfs: enable delaylog by default
  xfs: more sensible inode refcounting for ialloc
  xfs: stop using xfs_trans_iget in the RT allocator
  xfs: check if device support discard in xfs_ioc_trim()
  xfs: prevent leaking uninitialized stack memory in FSGEOMETRY_V1
  ...

Documentation/filesystems/xfs-delayed-logging-design.txt

@@ -791,10 +791,3 @@ mount option. Fundamentally, there is no reason why the log manager would not
 be able to swap methods automatically and transparently depending on load
 characteristics, but this should not be necessary if delayed logging works as
 designed.
-
-Roadmap:
-
-2.6.39 Switch default mount option to use delayed logging
-	=> should be roughly 12 months after initial merge
-	=> enough time to shake out remaining problems before next round of
-	   enterprise distro kernel rebases

fs/xfs/Makefile

@@ -102,11 +102,10 @@ xfs-y				+= $(addprefix $(XFS_LINUX)/, \
 				   xfs_globals.o \
 				   xfs_ioctl.o \
 				   xfs_iops.o \
+				   xfs_message.o \
 				   xfs_super.o \
 				   xfs_sync.o \
 				   xfs_xattr.o)
 
 # Objects in support/
-xfs-y				+= $(addprefix support/, \
-				   debug.o \
-				   uuid.o)
+xfs-y				+= support/uuid.o

fs/xfs/linux-2.6/kmem.c

@@ -23,6 +23,7 @@
 #include <linux/backing-dev.h>
 #include "time.h"
 #include "kmem.h"
+#include "xfs_message.h"
 
 /*
  * Greedy allocation.  May fail and may return vmalloced memory.
@@ -56,8 +57,8 @@ kmem_alloc(size_t size, unsigned int __nocast flags)
 		if (ptr || (flags & (KM_MAYFAIL|KM_NOSLEEP)))
 			return ptr;
 		if (!(++retries % 100))
-			printk(KERN_ERR "XFS: possible memory allocation "
-					"deadlock in %s (mode:0x%x)\n",
+			xfs_err(NULL,
+		"possible memory allocation deadlock in %s (mode:0x%x)",
 					__func__, lflags);
 		congestion_wait(BLK_RW_ASYNC, HZ/50);
 	} while (1);
@@ -112,8 +113,8 @@ kmem_zone_alloc(kmem_zone_t *zone, unsigned int __nocast flags)
 		if (ptr || (flags & (KM_MAYFAIL|KM_NOSLEEP)))
 			return ptr;
 		if (!(++retries % 100))
-			printk(KERN_ERR "XFS: possible memory allocation "
-					"deadlock in %s (mode:0x%x)\n",
+			xfs_err(NULL,
+		"possible memory allocation deadlock in %s (mode:0x%x)",
 					__func__, lflags);
 		congestion_wait(BLK_RW_ASYNC, HZ/50);
 	} while (1);

fs/xfs/linux-2.6/xfs_aops.c

@@ -854,7 +854,7 @@ xfs_aops_discard_page(
 	if (XFS_FORCED_SHUTDOWN(ip->i_mount))
 		goto out_invalidate;
 
-	xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+	xfs_alert(ip->i_mount,
 		"page discard on page %p, inode 0x%llx, offset %llu.",
 			page, ip->i_ino, offset);
 
@@ -872,7 +872,7 @@ xfs_aops_discard_page(
 		if (error) {
 			/* something screwed, just bail */
 			if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
-				xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+				xfs_alert(ip->i_mount,
 			"page discard unable to remove delalloc mapping.");
 			}
 			break;
@@ -1411,7 +1411,7 @@ xfs_vm_write_failed(
 		if (error) {
 			/* something screwed, just bail */
 			if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
-				xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+				xfs_alert(ip->i_mount,
 			"xfs_vm_write_failed: unable to clean up ino %lld",
 						ip->i_ino);
 			}

fs/xfs/linux-2.6/xfs_buf.c

@@ -401,9 +401,8 @@ _xfs_buf_lookup_pages(
 			 * handle buffer allocation failures we can't do much.
 			 */
 			if (!(++retries % 100))
-				printk(KERN_ERR
-					"XFS: possible memory allocation "
-					"deadlock in %s (mode:0x%x)\n",
+				xfs_err(NULL,
+		"possible memory allocation deadlock in %s (mode:0x%x)",
 					__func__, gfp_mask);
 
 			XFS_STATS_INC(xb_page_retries);
@@ -615,8 +614,8 @@ xfs_buf_get(
 	if (!(bp->b_flags & XBF_MAPPED)) {
 		error = _xfs_buf_map_pages(bp, flags);
 		if (unlikely(error)) {
-			printk(KERN_WARNING "%s: failed to map pages\n",
-					__func__);
+			xfs_warn(target->bt_mount,
+				"%s: failed to map pages\n", __func__);
 			goto no_buffer;
 		}
 	}
@@ -850,8 +849,8 @@ xfs_buf_get_uncached(
 
 	error = _xfs_buf_map_pages(bp, XBF_MAPPED);
 	if (unlikely(error)) {
-		printk(KERN_WARNING "%s: failed to map pages\n",
-				__func__);
+		xfs_warn(target->bt_mount,
+			"%s: failed to map pages\n", __func__);
 		goto fail_free_mem;
 	}
 
@@ -1617,8 +1616,8 @@ xfs_setsize_buftarg_flags(
 	btp->bt_smask = sectorsize - 1;
 
 	if (set_blocksize(btp->bt_bdev, sectorsize)) {
-		printk(KERN_WARNING
-			"XFS: Cannot set_blocksize to %u on device %s\n",
+		xfs_warn(btp->bt_mount,
+			"Cannot set_blocksize to %u on device %s\n",
 			sectorsize, XFS_BUFTARG_NAME(btp));
 		return EINVAL;
 	}

fs/xfs/linux-2.6/xfs_linux.h

@@ -39,7 +39,6 @@
 #include <mrlock.h>
 #include <time.h>
 
-#include <support/debug.h>
 #include <support/uuid.h>
 
 #include <linux/semaphore.h>
@@ -86,6 +85,7 @@
 #include <xfs_aops.h>
 #include <xfs_super.h>
 #include <xfs_buf.h>
+#include <xfs_message.h>
 
 /*
  * Feature macros (disable/enable)
@@ -280,4 +280,25 @@ static inline __uint64_t howmany_64(__uint64_t x, __uint32_t y)
 #define __arch_pack
 #endif
 
+#define ASSERT_ALWAYS(expr)	\
+	(unlikely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
+
+#ifndef DEBUG
+#define ASSERT(expr)	((void)0)
+
+#ifndef STATIC
+# define STATIC static noinline
+#endif
+
+#else /* DEBUG */
+
+#define ASSERT(expr)	\
+	(unlikely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
+
+#ifndef STATIC
+# define STATIC noinline
+#endif
+
+#endif /* DEBUG */
+
 #endif /* __XFS_LINUX__ */

fs/xfs/support/debug.c → fs/xfs/linux-2.6/xfs_message.c

 /*
- * Copyright (c) 2000-2003,2005 Silicon Graphics, Inc.
- * All Rights Reserved.
+ * Copyright (c) 2011 Red Hat, Inc.  All Rights Reserved.
  *
  * This program is free software; you can redistribute it and/or
  * modify it under the terms of the GNU General Public License as
@@ -15,88 +14,115 @@
  * along with this program; if not, write the Free Software Foundation,
  * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
-#include <xfs.h>
-#include "debug.h"
 
-/* xfs_mount.h drags a lot of crap in, sorry.. */
-#include "xfs_sb.h"
+#include "xfs.h"
+#include "xfs_fs.h"
+#include "xfs_types.h"
+#include "xfs_log.h"
 #include "xfs_inum.h"
+#include "xfs_trans.h"
+#include "xfs_sb.h"
 #include "xfs_ag.h"
 #include "xfs_mount.h"
-#include "xfs_error.h"
 
-void
-cmn_err(
-	const char	*lvl,
-	const char	*fmt,
-	...)
+/*
+ * XFS logging functions
+ */
+static int
+__xfs_printk(
+	const char		*level,
+	const struct xfs_mount	*mp,
+	struct va_format	*vaf)
 {
-	struct va_format vaf;
-	va_list		args;
-
-	va_start(args, fmt);
-	vaf.fmt = fmt;
-	vaf.va = &args;
-
-	printk("%s%pV", lvl, &vaf);
-	va_end(args);
-
-	BUG_ON(strncmp(lvl, KERN_EMERG, strlen(KERN_EMERG)) == 0);
+	if (mp && mp->m_fsname)
+		return printk("%sXFS (%s): %pV\n", level, mp->m_fsname, vaf);
+	return printk("%sXFS: %pV\n", level, vaf);
 }
 
-void
-xfs_fs_cmn_err(
-	const char		*lvl,
-	struct xfs_mount	*mp,
-	const char		*fmt,
-	...)
+int xfs_printk(
+	const char		*level,
+	const struct xfs_mount	*mp,
+	const char		*fmt, ...)
 {
 	struct va_format	vaf;
 	va_list			args;
+	int			 r;
 
 	va_start(args, fmt);
+
 	vaf.fmt = fmt;
 	vaf.va = &args;
 
-	printk("%sFilesystem %s: %pV", lvl, mp->m_fsname, &vaf);
+	r = __xfs_printk(level, mp, &vaf);
 	va_end(args);
 
-	BUG_ON(strncmp(lvl, KERN_EMERG, strlen(KERN_EMERG)) == 0);
+	return r;
 }
 
-/* All callers to xfs_cmn_err use CE_ALERT, so don't bother testing lvl */
-void
-xfs_cmn_err(
+#define define_xfs_printk_level(func, kern_level)		\
+int func(const struct xfs_mount *mp, const char *fmt, ...)	\
+{								\
+	struct va_format	vaf;				\
+	va_list			args;				\
+	int			r;				\
+								\
+	va_start(args, fmt);					\
+								\
+	vaf.fmt = fmt;						\
+	vaf.va = &args;						\
+								\
+	r = __xfs_printk(kern_level, mp, &vaf);			\
+	va_end(args);						\
+								\
+	return r;						\
+}								\
+
+define_xfs_printk_level(xfs_emerg, KERN_EMERG);
+define_xfs_printk_level(xfs_alert, KERN_ALERT);
+define_xfs_printk_level(xfs_crit, KERN_CRIT);
+define_xfs_printk_level(xfs_err, KERN_ERR);
+define_xfs_printk_level(xfs_warn, KERN_WARNING);
+define_xfs_printk_level(xfs_notice, KERN_NOTICE);
+define_xfs_printk_level(xfs_info, KERN_INFO);
+#ifdef DEBUG
+define_xfs_printk_level(xfs_debug, KERN_DEBUG);
+#endif
+
+int
+xfs_alert_tag(
+	const struct xfs_mount	*mp,
 	int			panic_tag,
-	const char		*lvl,
-	struct xfs_mount	*mp,
-	const char		*fmt,
-	...)
+	const char		*fmt, ...)
 {
 	struct va_format	vaf;
 	va_list			args;
 	int			do_panic = 0;
+	int			r;
 
 	if (xfs_panic_mask && (xfs_panic_mask & panic_tag)) {
-		printk(KERN_ALERT "XFS: Transforming an alert into a BUG.");
+		xfs_printk(KERN_ALERT, mp,
+			"XFS: Transforming an alert into a BUG.");
 		do_panic = 1;
 	}
 
 	va_start(args, fmt);
+
 	vaf.fmt = fmt;
 	vaf.va = &args;
 
-	printk(KERN_ALERT "Filesystem %s: %pV", mp->m_fsname, &vaf);
+	r = __xfs_printk(KERN_ALERT, mp, &vaf);
 	va_end(args);
 
 	BUG_ON(do_panic);
+
+	return r;
 }
 
 void
 assfail(char *expr, char *file, int line)
 {
-	printk(KERN_CRIT "Assertion failed: %s, file: %s, line: %d\n", expr,
-	       file, line);
+	xfs_emerg(NULL, "Assertion failed: %s, file: %s, line: %d",
+		expr, file, line);
 	BUG();
 }
 

fs/xfs/linux-2.6/xfs_message.h

+#ifndef __XFS_MESSAGE_H
+#define __XFS_MESSAGE_H 1
+
+struct xfs_mount;
+
+extern int xfs_printk(const char *level, const struct xfs_mount *mp,
+                      const char *fmt, ...)
+        __attribute__ ((format (printf, 3, 4)));
+extern int xfs_emerg(const struct xfs_mount *mp, const char *fmt, ...)
+        __attribute__ ((format (printf, 2, 3)));
+extern int xfs_alert(const struct xfs_mount *mp, const char *fmt, ...)
+        __attribute__ ((format (printf, 2, 3)));
+extern int xfs_alert_tag(const struct xfs_mount *mp, int tag,
+			 const char *fmt, ...)
+        __attribute__ ((format (printf, 3, 4)));
+extern int xfs_crit(const struct xfs_mount *mp, const char *fmt, ...)
+        __attribute__ ((format (printf, 2, 3)));
+extern int xfs_err(const struct xfs_mount *mp, const char *fmt, ...)
+        __attribute__ ((format (printf, 2, 3)));
+extern int xfs_warn(const struct xfs_mount *mp, const char *fmt, ...)
+        __attribute__ ((format (printf, 2, 3)));
+extern int xfs_notice(const struct xfs_mount *mp, const char *fmt, ...)
+        __attribute__ ((format (printf, 2, 3)));
+extern int xfs_info(const struct xfs_mount *mp, const char *fmt, ...)
+        __attribute__ ((format (printf, 2, 3)));
+
+#ifdef DEBUG
+extern int xfs_debug(const struct xfs_mount *mp, const char *fmt, ...)
+        __attribute__ ((format (printf, 2, 3)));
+#else
+#define xfs_debug(mp, fmt, ...)	(0)
+#endif
+
+extern void assfail(char *expr, char *f, int l);
+
+extern void xfs_hex_dump(void *p, int length);
+
+#endif	/* __XFS_MESSAGE_H */

fs/xfs/linux-2.6/xfs_super.c

@@ -172,6 +172,15 @@ xfs_parseargs(
 	int			iosize = 0;
 	__uint8_t		iosizelog = 0;
 
+	/*
+	 * set up the mount name first so all the errors will refer to the
+	 * correct device.
+	 */
+	mp->m_fsname = kstrndup(sb->s_id, MAXNAMELEN, GFP_KERNEL);
+	if (!mp->m_fsname)
+		return ENOMEM;
+	mp->m_fsname_len = strlen(mp->m_fsname) + 1;
+
 	/*
 	 * Copy binary VFS mount flags we are interested in.
 	 */
@@ -189,6 +198,7 @@ xfs_parseargs(
 	mp->m_flags |= XFS_MOUNT_BARRIER;
 	mp->m_flags |= XFS_MOUNT_COMPAT_IOSIZE;
 	mp->m_flags |= XFS_MOUNT_SMALL_INUMS;
+	mp->m_flags |= XFS_MOUNT_DELAYLOG;
 
 	/*
 	 * These can be overridden by the mount option parsing.
@@ -207,24 +217,21 @@ xfs_parseargs(
 
 		if (!strcmp(this_char, MNTOPT_LOGBUFS)) {
 			if (!value || !*value) {
-				cmn_err(CE_WARN,
-					"XFS: %s option requires an argument",
+				xfs_warn(mp, "%s option requires an argument",
 					this_char);
 				return EINVAL;
 			}
 			mp->m_logbufs = simple_strtoul(value, &eov, 10);
 		} else if (!strcmp(this_char, MNTOPT_LOGBSIZE)) {
 			if (!value || !*value) {
-				cmn_err(CE_WARN,
-					"XFS: %s option requires an argument",
+				xfs_warn(mp, "%s option requires an argument",
 					this_char);
 				return EINVAL;
 			}
 			mp->m_logbsize = suffix_strtoul(value, &eov, 10);
 		} else if (!strcmp(this_char, MNTOPT_LOGDEV)) {
 			if (!value || !*value) {
-				cmn_err(CE_WARN,
-					"XFS: %s option requires an argument",
+				xfs_warn(mp, "%s option requires an argument",
 					this_char);
 				return EINVAL;
 			}
@@ -232,14 +239,12 @@ xfs_parseargs(
 			if (!mp->m_logname)
 				return ENOMEM;
 		} else if (!strcmp(this_char, MNTOPT_MTPT)) {
-			cmn_err(CE_WARN,
-				"XFS: %s option not allowed on this system",
+			xfs_warn(mp, "%s option not allowed on this system",
 				this_char);
 			return EINVAL;
 		} else if (!strcmp(this_char, MNTOPT_RTDEV)) {
 			if (!value || !*value) {
-				cmn_err(CE_WARN,
-					"XFS: %s option requires an argument",
+				xfs_warn(mp, "%s option requires an argument",
 					this_char);
 				return EINVAL;
 			}
@@ -248,8 +253,7 @@ xfs_parseargs(
 				return ENOMEM;
 		} else if (!strcmp(this_char, MNTOPT_BIOSIZE)) {
 			if (!value || !*value) {
-				cmn_err(CE_WARN,
-					"XFS: %s option requires an argument",
+				xfs_warn(mp, "%s option requires an argument",
 					this_char);
 				return EINVAL;
 			}
@@ -257,8 +261,7 @@ xfs_parseargs(
 			iosizelog = ffs(iosize) - 1;
 		} else if (!strcmp(this_char, MNTOPT_ALLOCSIZE)) {
 			if (!value || !*value) {
-				cmn_err(CE_WARN,
-					"XFS: %s option requires an argument",
+				xfs_warn(mp, "%s option requires an argument",
 					this_char);
 				return EINVAL;
 			}
@@ -280,16 +283,14 @@ xfs_parseargs(
 			mp->m_flags |= XFS_MOUNT_SWALLOC;
 		} else if (!strcmp(this_char, MNTOPT_SUNIT)) {
 			if (!value || !*value) {
-				cmn_err(CE_WARN,
-					"XFS: %s option requires an argument",
+				xfs_warn(mp, "%s option requires an argument",
 					this_char);
 				return EINVAL;
 			}
 			dsunit = simple_strtoul(value, &eov, 10);
 		} else if (!strcmp(this_char, MNTOPT_SWIDTH)) {
 			if (!value || !*value) {
-				cmn_err(CE_WARN,
-					"XFS: %s option requires an argument",
+				xfs_warn(mp, "%s option requires an argument",
 					this_char);
 				return EINVAL;
 			}
@@ -297,8 +298,7 @@ xfs_parseargs(
 		} else if (!strcmp(this_char, MNTOPT_64BITINODE)) {
 			mp->m_flags &= ~XFS_MOUNT_SMALL_INUMS;
 #if !XFS_BIG_INUMS
-			cmn_err(CE_WARN,
-				"XFS: %s option not allowed on this system",
+			xfs_warn(mp, "%s option not allowed on this system",
 				this_char);
 			return EINVAL;
 #endif
@@ -356,20 +356,19 @@ xfs_parseargs(
 		} else if (!strcmp(this_char, MNTOPT_NODELAYLOG)) {
 			mp->m_flags &= ~XFS_MOUNT_DELAYLOG;
 		} else if (!strcmp(this_char, "ihashsize")) {
-			cmn_err(CE_WARN,
-	"XFS: ihashsize no longer used, option is deprecated.");
+			xfs_warn(mp,
+	"ihashsize no longer used, option is deprecated.");
 		} else if (!strcmp(this_char, "osyncisdsync")) {
-			cmn_err(CE_WARN,
-	"XFS: osyncisdsync has no effect, option is deprecated.");
+			xfs_warn(mp,
+	"osyncisdsync has no effect, option is deprecated.");
 		} else if (!strcmp(this_char, "osyncisosync")) {
-			cmn_err(CE_WARN,
-	"XFS: osyncisosync has no effect, option is deprecated.");
+			xfs_warn(mp,
+	"osyncisosync has no effect, option is deprecated.");
 		} else if (!strcmp(this_char, "irixsgid")) {
-			cmn_err(CE_WARN,
-	"XFS: irixsgid is now a sysctl(2) variable, option is deprecated.");
+			xfs_warn(mp,
+	"irixsgid is now a sysctl(2) variable, option is deprecated.");
 		} else {
-			cmn_err(CE_WARN,
-				"XFS: unknown mount option [%s].", this_char);
+			xfs_warn(mp, "unknown mount option [%s].", this_char);
 			return EINVAL;
 		}
 	}
@@ -379,40 +378,37 @@ xfs_parseargs(
 	 */
 	if ((mp->m_flags & XFS_MOUNT_NORECOVERY) &&
 	    !(mp->m_flags & XFS_MOUNT_RDONLY)) {
-		cmn_err(CE_WARN, "XFS: no-recovery mounts must be read-only.");
+		xfs_warn(mp, "no-recovery mounts must be read-only.");
 		return EINVAL;
 	}
 
 	if ((mp->m_flags & XFS_MOUNT_NOALIGN) && (dsunit || dswidth)) {
-		cmn_err(CE_WARN,
-	"XFS: sunit and swidth options incompatible with the noalign option");
+		xfs_warn(mp,
+	"sunit and swidth options incompatible with the noalign option");
 		return EINVAL;
 	}
 
 #ifndef CONFIG_XFS_QUOTA
 	if (XFS_IS_QUOTA_RUNNING(mp)) {
-		cmn_err(CE_WARN,
-			"XFS: quota support not available in this kernel.");
+		xfs_warn(mp, "quota support not available in this kernel.");
 		return EINVAL;
 	}
 #endif
 
 	if ((mp->m_qflags & (XFS_GQUOTA_ACCT | XFS_GQUOTA_ACTIVE)) &&
 	    (mp->m_qflags & (XFS_PQUOTA_ACCT | XFS_PQUOTA_ACTIVE))) {
-		cmn_err(CE_WARN,
-			"XFS: cannot mount with both project and group quota");
+		xfs_warn(mp, "cannot mount with both project and group quota");
 		return EINVAL;
 	}
 
 	if ((dsunit && !dswidth) || (!dsunit && dswidth)) {
-		cmn_err(CE_WARN,
-			"XFS: sunit and swidth must be specified together");
+		xfs_warn(mp, "sunit and swidth must be specified together");
 		return EINVAL;
 	}
 
 	if (dsunit && (dswidth % dsunit != 0)) {
-		cmn_err(CE_WARN,
-	"XFS: stripe width (%d) must be a multiple of the stripe unit (%d)",
+		xfs_warn(mp,
+	"stripe width (%d) must be a multiple of the stripe unit (%d)",
 			dswidth, dsunit);
 		return EINVAL;
 	}
@@ -438,8 +434,7 @@ xfs_parseargs(
 	    mp->m_logbufs != 0 &&
 	    (mp->m_logbufs < XLOG_MIN_ICLOGS ||
 	     mp->m_logbufs > XLOG_MAX_ICLOGS)) {
-		cmn_err(CE_WARN,
-			"XFS: invalid logbufs value: %d [not %d-%d]",
+		xfs_warn(mp, "invalid logbufs value: %d [not %d-%d]",
 			mp->m_logbufs, XLOG_MIN_ICLOGS, XLOG_MAX_ICLOGS);
 		return XFS_ERROR(EINVAL);
 	}
@@ -448,22 +443,16 @@ xfs_parseargs(
 	    (mp->m_logbsize < XLOG_MIN_RECORD_BSIZE ||
 	     mp->m_logbsize > XLOG_MAX_RECORD_BSIZE ||
 	     !is_power_of_2(mp->m_logbsize))) {
-		cmn_err(CE_WARN,
-	"XFS: invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]",
+		xfs_warn(mp,
+			"invalid logbufsize: %d [not 16k,32k,64k,128k or 256k]",
 			mp->m_logbsize);
 		return XFS_ERROR(EINVAL);
 	}
 
-	mp->m_fsname = kstrndup(sb->s_id, MAXNAMELEN, GFP_KERNEL);
-	if (!mp->m_fsname)
-		return ENOMEM;
-	mp->m_fsname_len = strlen(mp->m_fsname) + 1;
-
 	if (iosizelog) {
 		if (iosizelog > XFS_MAX_IO_LOG ||
 		    iosizelog < XFS_MIN_IO_LOG) {
-			cmn_err(CE_WARN,
-		"XFS: invalid log iosize: %d [not %d-%d]",
+			xfs_warn(mp, "invalid log iosize: %d [not %d-%d]",
 				iosizelog, XFS_MIN_IO_LOG,
 				XFS_MAX_IO_LOG);
 			return XFS_ERROR(EINVAL);
@@ -610,7 +599,7 @@ xfs_blkdev_get(
 				    mp);
 	if (IS_ERR(*bdevp)) {
 		error = PTR_ERR(*bdevp);
-		printk("XFS: Invalid device [%s], error=%d\n", name, error);
+		xfs_warn(mp, "Invalid device [%s], error=%d\n", name, error);
 	}
 
 	return -error;
@@ -664,23 +653,23 @@ xfs_mountfs_check_barriers(xfs_mount_t *mp)
 	int error;
 
 	if (mp->m_logdev_targp != mp->m_ddev_targp) {
-		xfs_fs_cmn_err(CE_NOTE, mp,
+		xfs_notice(mp,
 		  "Disabling barriers, not supported with external log device");
 		mp->m_flags &= ~XFS_MOUNT_BARRIER;
 		return;
 	}
 
 	if (xfs_readonly_buftarg(mp->m_ddev_targp)) {
-		xfs_fs_cmn_err(CE_NOTE, mp,
-		  "Disabling barriers, underlying device is readonly");
+		xfs_notice(mp,
+			"Disabling barriers, underlying device is readonly");
 		mp->m_flags &= ~XFS_MOUNT_BARRIER;
 		return;
 	}
 
 	error = xfs_barrier_test(mp);
 	if (error) {
-		xfs_fs_cmn_err(CE_NOTE, mp,
-		  "Disabling barriers, trial barrier write failed");
+		xfs_notice(mp,
+			"Disabling barriers, trial barrier write failed");
 		mp->m_flags &= ~XFS_MOUNT_BARRIER;
 		return;
 	}
@@ -743,8 +732,8 @@ xfs_open_devices(
 			goto out_close_logdev;
 
 		if (rtdev == ddev || rtdev == logdev) {
-			cmn_err(CE_WARN,
-	"XFS: Cannot mount filesystem with identical rtdev and ddev/logdev.");
+			xfs_warn(mp,
+	"Cannot mount filesystem with identical rtdev and ddev/logdev.");
 			error = EINVAL;
 			goto out_close_rtdev;
 		}
@@ -1345,8 +1334,8 @@ xfs_fs_remount(
 			 * options that we can't actually change.
 			 */
 #if 0
-			printk(KERN_INFO
-	"XFS: mount option \"%s\" not supported for remount\n", p);
+			xfs_info(mp,
+		"mount option \"%s\" not supported for remount\n", p);
 			return -EINVAL;
 #else
 			break;
@@ -1367,8 +1356,7 @@ xfs_fs_remount(
 		if (mp->m_update_flags) {
 			error = xfs_mount_log_sb(mp, mp->m_update_flags);
 			if (error) {
-				cmn_err(CE_WARN,
-					"XFS: failed to write sb changes");
+				xfs_warn(mp, "failed to write sb changes");
 				return error;
 			}
 			mp->m_update_flags = 0;
@@ -1452,15 +1440,15 @@ xfs_finish_flags(
 			mp->m_logbsize = mp->m_sb.sb_logsunit;
 		} else if (mp->m_logbsize > 0 &&
 			   mp->m_logbsize < mp->m_sb.sb_logsunit) {
-			cmn_err(CE_WARN,
-	"XFS: logbuf size must be greater than or equal to log stripe size");
+			xfs_warn(mp,
+		"logbuf size must be greater than or equal to log stripe size");
 			return XFS_ERROR(EINVAL);
 		}
 	} else {
 		/* Fail a mount if the logbuf is larger than 32K */
 		if (mp->m_logbsize > XLOG_BIG_RECORD_BSIZE) {
-			cmn_err(CE_WARN,
-	"XFS: logbuf size for version 1 logs must be 16K or 32K");
+			xfs_warn(mp,
+		"logbuf size for version 1 logs must be 16K or 32K");
 			return XFS_ERROR(EINVAL);
 		}
 	}
@@ -1477,8 +1465,8 @@ xfs_finish_flags(
 	 * prohibit r/w mounts of read-only filesystems
 	 */
 	if ((mp->m_sb.sb_flags & XFS_SBF_READONLY) && !ronly) {
-		cmn_err(CE_WARN,
-	"XFS: cannot mount a read-only filesystem as read-write");
+		xfs_warn(mp,
+			"cannot mount a read-only filesystem as read-write");
 		return XFS_ERROR(EROFS);
 	}
 

fs/xfs/linux-2.6/xfs_sync.c

@@ -425,8 +425,7 @@ xfs_quiesce_attr(
 	/* Push the superblock and write an unmount record */
 	error = xfs_log_sbcount(mp, 1);
 	if (error)
-		xfs_fs_cmn_err(CE_WARN, mp,
-				"xfs_attr_quiesce: failed to log sb changes. "
+		xfs_warn(mp, "xfs_attr_quiesce: failed to log sb changes. "
 				"Frozen image may not be consistent.");
 	xfs_log_unmount_write(mp);
 	xfs_unmountfs_writesb(mp);
@@ -806,7 +805,7 @@ xfs_reclaim_inode(
 	 * pass on the error.
 	 */
 	if (error && error != EAGAIN && !XFS_FORCED_SHUTDOWN(ip->i_mount)) {
-		xfs_fs_cmn_err(CE_WARN, ip->i_mount,
+		xfs_warn(ip->i_mount,
 			"inode 0x%llx background reclaim flush failed with %d",
 			(long long)ip->i_ino, error);
 	}

fs/xfs/linux-2.6/xfs_sysctl.c

@@ -37,7 +37,7 @@ xfs_stats_clear_proc_handler(
 	ret = proc_dointvec_minmax(ctl, write, buffer, lenp, ppos);
 
 	if (!ret && write && *valp) {
-		printk("XFS Clearing xfsstats\n");
+		xfs_notice(NULL, "Clearing xfsstats");
 		for_each_possible_cpu(c) {
 			preempt_disable();
 			/* save vn_active, it's a universal truth! */

fs/xfs/quota/xfs_dquot.c

@@ -544,9 +544,10 @@ xfs_qm_dqtobp(
 	/*
 	 * A simple sanity check in case we got a corrupted dquot...
 	 */
-	if (xfs_qm_dqcheck(ddq, id, dqp->dq_flags & XFS_DQ_ALLTYPES,
+	error = xfs_qm_dqcheck(mp, ddq, id, dqp->dq_flags & XFS_DQ_ALLTYPES,
 			   flags & (XFS_QMOPT_DQREPAIR|XFS_QMOPT_DOWARN),
-			   "dqtobp")) {
+			   "dqtobp");
+	if (error) {
 		if (!(flags & XFS_QMOPT_DQREPAIR)) {
 			xfs_trans_brelse(tp, bp);
 			return XFS_ERROR(EIO);
@@ -827,7 +828,7 @@ xfs_qm_dqget(
 	if (xfs_do_dqerror) {
 		if ((xfs_dqerror_target == mp->m_ddev_targp) &&
 		    (xfs_dqreq_num++ % xfs_dqerror_mod) == 0) {
-			cmn_err(CE_DEBUG, "Returning error in dqget");
+			xfs_debug(mp, "Returning error in dqget");
 			return (EIO);
 		}
 	}
@@ -1207,8 +1208,9 @@ xfs_qm_dqflush(
 	/*
 	 * A simple sanity check in case we got a corrupted dquot..
 	 */
-	if (xfs_qm_dqcheck(&dqp->q_core, be32_to_cpu(ddqp->d_id), 0,
-			   XFS_QMOPT_DOWARN, "dqflush (incore copy)")) {
+	error = xfs_qm_dqcheck(mp, &dqp->q_core, be32_to_cpu(ddqp->d_id), 0,
+			   XFS_QMOPT_DOWARN, "dqflush (incore copy)");
+	if (error) {
 		xfs_buf_relse(bp);
 		xfs_dqfunlock(dqp);
 		xfs_force_shutdown(mp, SHUTDOWN_CORRUPT_INCORE);
@@ -1391,8 +1393,8 @@ xfs_qm_dqpurge(
 		 */
 		error = xfs_qm_dqflush(dqp, SYNC_WAIT);
 		if (error)
-			xfs_fs_cmn_err(CE_WARN, mp,
-				"xfs_qm_dqpurge: dquot %p flush failed", dqp);
+			xfs_warn(mp, "%s: dquot %p flush failed",
+				__func__, dqp);
 		xfs_dqflock(dqp);
 	}
 	ASSERT(atomic_read(&dqp->q_pincount) == 0);
@@ -1425,36 +1427,38 @@ xfs_qm_dqpurge(
 void
 xfs_qm_dqprint(xfs_dquot_t *dqp)
 {
-	cmn_err(CE_DEBUG, "-----------KERNEL DQUOT----------------");
-	cmn_err(CE_DEBUG, "---- dquotID =  %d",
+	struct xfs_mount	*mp = dqp->q_mount;
+
+	xfs_debug(mp, "-----------KERNEL DQUOT----------------");
+	xfs_debug(mp, "---- dquotID =  %d",
 		(int)be32_to_cpu(dqp->q_core.d_id));
-	cmn_err(CE_DEBUG, "---- type    =  %s", DQFLAGTO_TYPESTR(dqp));
-	cmn_err(CE_DEBUG, "---- fs      =  0x%p", dqp->q_mount);
-	cmn_err(CE_DEBUG, "---- blkno   =  0x%x", (int) dqp->q_blkno);
-	cmn_err(CE_DEBUG, "---- boffset =  0x%x", (int) dqp->q_bufoffset);
-	cmn_err(CE_DEBUG, "---- blkhlimit =  %Lu (0x%x)",
+	xfs_debug(mp, "---- type    =  %s", DQFLAGTO_TYPESTR(dqp));
+	xfs_debug(mp, "---- fs      =  0x%p", dqp->q_mount);
+	xfs_debug(mp, "---- blkno   =  0x%x", (int) dqp->q_blkno);
+	xfs_debug(mp, "---- boffset =  0x%x", (int) dqp->q_bufoffset);
+	xfs_debug(mp, "---- blkhlimit =  %Lu (0x%x)",
 		be64_to_cpu(dqp->q_core.d_blk_hardlimit),
 		(int)be64_to_cpu(dqp->q_core.d_blk_hardlimit));
-	cmn_err(CE_DEBUG, "---- blkslimit =  %Lu (0x%x)",
+	xfs_debug(mp, "---- blkslimit =  %Lu (0x%x)",
 		be64_to_cpu(dqp->q_core.d_blk_softlimit),
 		(int)be64_to_cpu(dqp->q_core.d_blk_softlimit));
-	cmn_err(CE_DEBUG, "---- inohlimit =  %Lu (0x%x)",
+	xfs_debug(mp, "---- inohlimit =  %Lu (0x%x)",
 		be64_to_cpu(dqp->q_core.d_ino_hardlimit),
 		(int)be64_to_cpu(dqp->q_core.d_ino_hardlimit));
-	cmn_err(CE_DEBUG, "---- inoslimit =  %Lu (0x%x)",
+	xfs_debug(mp, "---- inoslimit =  %Lu (0x%x)",
 		be64_to_cpu(dqp->q_core.d_ino_softlimit),
 		(int)be64_to_cpu(dqp->q_core.d_ino_softlimit));
-	cmn_err(CE_DEBUG, "---- bcount  =  %Lu (0x%x)",
+	xfs_debug(mp, "---- bcount  =  %Lu (0x%x)",
 		be64_to_cpu(dqp->q_core.d_bcount),
 		(int)be64_to_cpu(dqp->q_core.d_bcount));
-	cmn_err(CE_DEBUG, "---- icount  =  %Lu (0x%x)",
+	xfs_debug(mp, "---- icount  =  %Lu (0x%x)",
 		be64_to_cpu(dqp->q_core.d_icount),
 		(int)be64_to_cpu(dqp->q_core.d_icount));
-	cmn_err(CE_DEBUG, "---- btimer  =  %d",
+	xfs_debug(mp, "---- btimer  =  %d",
 		(int)be32_to_cpu(dqp->q_core.d_btimer));
-	cmn_err(CE_DEBUG, "---- itimer  =  %d",
+	xfs_debug(mp, "---- itimer  =  %d",
 		(int)be32_to_cpu(dqp->q_core.d_itimer));
-	cmn_err(CE_DEBUG, "---------------------------");
+	xfs_debug(mp, "---------------------------");
 }
 #endif
 

fs/xfs/quota/xfs_dquot_item.c

@@ -136,9 +136,8 @@ xfs_qm_dquot_logitem_push(
 	 */
 	error = xfs_qm_dqflush(dqp, 0);
 	if (error)
-		xfs_fs_cmn_err(CE_WARN, dqp->q_mount,
-			"xfs_qm_dquot_logitem_push: push error %d on dqp %p",
-			error, dqp);
+		xfs_warn(dqp->q_mount, "%s: push error %d on dqp %p",
+			__func__, error, dqp);
 	xfs_dqunlock(dqp);
 }
 

fs/xfs/quota/xfs_qm.c

@@ -80,7 +80,7 @@ xfs_qm_dquot_list_print(
 	int		i = 0;
 
 	list_for_each_entry(dqp, &mp->m_quotainfo->qi_dqlist_lock, qi_mplist) {
-		cmn_err(CE_DEBUG, "   %d. \"%d (%s)\"   "
+		xfs_debug(mp, "   %d. \"%d (%s)\"   "
 				  "bcnt = %lld, icnt = %lld, refs = %d",
 			i++, be32_to_cpu(dqp->q_core.d_id),
 			DQFLAGTO_TYPESTR(dqp),
@@ -205,7 +205,7 @@ xfs_qm_destroy(
 	list_for_each_entry_safe(dqp, n, &xqm->qm_dqfrlist, q_freelist) {
 		xfs_dqlock(dqp);
 #ifdef QUOTADEBUG
-		cmn_err(CE_DEBUG, "FREELIST destroy 0x%p", dqp);
+		xfs_debug(dqp->q_mount, "FREELIST destroy 0x%p", dqp);
 #endif
 		list_del_init(&dqp->q_freelist);
 		xfs_Gqm->qm_dqfrlist_cnt--;
@@ -341,9 +341,7 @@ xfs_qm_mount_quotas(
 	 * quotas immediately.
 	 */
 	if (mp->m_sb.sb_rextents) {
-		cmn_err(CE_NOTE,
-			"Cannot turn on quotas for realtime filesystem %s",
-			mp->m_fsname);
+		xfs_notice(mp, "Cannot turn on quotas for realtime filesystem");
 		mp->m_qflags = 0;
 		goto write_changes;
 	}
@@ -402,14 +400,13 @@ xfs_qm_mount_quotas(
 			 * off, but the on disk superblock doesn't know that !
 			 */
 			ASSERT(!(XFS_IS_QUOTA_RUNNING(mp)));
-			xfs_fs_cmn_err(CE_ALERT, mp,
-				"XFS mount_quotas: Superblock update failed!");
+			xfs_alert(mp, "%s: Superblock update failed!",
+				__func__);
 		}
 	}
 
 	if (error) {
-		xfs_fs_cmn_err(CE_WARN, mp,
-			"Failed to initialize disk quotas.");
+		xfs_warn(mp, "Failed to initialize disk quotas.");
 		return;
 	}
 
@@ -1229,13 +1226,6 @@ xfs_qm_qino_alloc(
 		return error;
 	}
 
-	/*
-	 * Keep an extra reference to this quota inode. This inode is
-	 * locked exclusively and joined to the transaction already.
-	 */
-	ASSERT(xfs_isilocked(*ip, XFS_ILOCK_EXCL));
-	IHOLD(*ip);
-
 	/*
 	 * Make the changes in the superblock, and log those too.
 	 * sbfields arg may contain fields other than *QUOTINO;
@@ -1264,7 +1254,7 @@ xfs_qm_qino_alloc(
 	xfs_mod_sb(tp, sbfields);
 
 	if ((error = xfs_trans_commit(tp, XFS_TRANS_RELEASE_LOG_RES))) {
-		xfs_fs_cmn_err(CE_ALERT, mp, "XFS qino_alloc failed!");
+		xfs_alert(mp, "%s failed (error %d)!", __func__, error);
 		return error;
 	}
 	return 0;
@@ -1299,7 +1289,7 @@ xfs_qm_reset_dqcounts(
 		 * output any warnings because it's perfectly possible to
 		 * find uninitialised dquot blks. See comment in xfs_qm_dqcheck.
 		 */
-		(void) xfs_qm_dqcheck(ddq, id+j, type, XFS_QMOPT_DQREPAIR,
+		(void) xfs_qm_dqcheck(mp, ddq, id+j, type, XFS_QMOPT_DQREPAIR,
 				      "xfs_quotacheck");
 		ddq->d_bcount = 0;
 		ddq->d_icount = 0;
@@ -1676,7 +1666,7 @@ xfs_qm_quotacheck(
 	 */
 	ASSERT(list_empty(&mp->m_quotainfo->qi_dqlist));
 
-	cmn_err(CE_NOTE, "XFS quotacheck %s: Please wait.", mp->m_fsname);
+	xfs_notice(mp, "Quotacheck needed: Please wait.");
 
 	/*
 	 * First we go thru all the dquots on disk, USR and GRP/PRJ, and reset
@@ -1754,9 +1744,9 @@ xfs_qm_quotacheck(
 
  error_return:
 	if (error) {
-		cmn_err(CE_WARN, "XFS quotacheck %s: Unsuccessful (Error %d): "
-			"Disabling quotas.",
-			mp->m_fsname, error);
+		xfs_warn(mp,
+	"Quotacheck: Unsuccessful (Error %d): Disabling quotas.",
+			error);
 		/*
 		 * We must turn off quotas.
 		 */
@@ -1764,12 +1754,11 @@ xfs_qm_quotacheck(
 		ASSERT(xfs_Gqm != NULL);
 		xfs_qm_destroy_quotainfo(mp);
 		if (xfs_mount_reset_sbqflags(mp)) {
-			cmn_err(CE_WARN, "XFS quotacheck %s: "
-				"Failed to reset quota flags.", mp->m_fsname);
+			xfs_warn(mp,
+				"Quotacheck: Failed to reset quota flags.");
 		}
-	} else {
-		cmn_err(CE_NOTE, "XFS quotacheck %s: Done.", mp->m_fsname);
-	}
+	} else
+		xfs_notice(mp, "Quotacheck: Done.");
 	return (error);
 }
 
@@ -1937,8 +1926,8 @@ xfs_qm_dqreclaim_one(void)
 			 */
 			error = xfs_qm_dqflush(dqp, 0);
 			if (error) {
-				xfs_fs_cmn_err(CE_WARN, mp,
-			"xfs_qm_dqreclaim: dquot %p flush failed", dqp);
+				xfs_warn(mp, "%s: dquot %p flush failed",
+					__func__, dqp);
 			}
 			goto dqunlock;
 		}
@@ -2115,7 +2104,7 @@ xfs_qm_write_sb_changes(
 	int		error;
 
 #ifdef QUOTADEBUG
-	cmn_err(CE_NOTE, "Writing superblock quota changes :%s", mp->m_fsname);
+	xfs_notice(mp, "Writing superblock quota changes");
 #endif
 	tp = xfs_trans_alloc(mp, XFS_TRANS_QM_SBCHANGE);
 	if ((error = xfs_trans_reserve(tp, 0,

fs/xfs/quota/xfs_qm_bhv.c

@@ -119,8 +119,7 @@ xfs_qm_newmount(
 	     (gquotaondisk && !XFS_IS_GQUOTA_ON(mp)) ||
 	    (!gquotaondisk &&  XFS_IS_OQUOTA_ON(mp)))  &&
 	    xfs_dev_is_read_only(mp, "changing quota state")) {
-		cmn_err(CE_WARN,
-			"XFS: please mount with%s%s%s%s.",
+		xfs_warn(mp, "please mount with%s%s%s%s.",
 			(!quotaondisk ? "out quota" : ""),
 			(uquotaondisk ? " usrquota" : ""),
 			(pquotaondisk ? " prjquota" : ""),

fs/xfs/quota/xfs_qm_syscalls.c

@@ -41,12 +41,6 @@
 #include "xfs_qm.h"
 #include "xfs_trace.h"
 
-#ifdef DEBUG
-# define qdprintk(s, args...)	cmn_err(CE_DEBUG, s, ## args)
-#else
-# define qdprintk(s, args...)	do { } while (0)
-#endif
-
 STATIC int	xfs_qm_log_quotaoff(xfs_mount_t *, xfs_qoff_logitem_t **, uint);
 STATIC int	xfs_qm_log_quotaoff_end(xfs_mount_t *, xfs_qoff_logitem_t *,
 					uint);
@@ -294,7 +288,8 @@ xfs_qm_scall_trunc_qfiles(
 	int		error = 0, error2 = 0;
 
 	if (!xfs_sb_version_hasquota(&mp->m_sb) || flags == 0) {
-		qdprintk("qtrunc flags=%x m_qflags=%x\n", flags, mp->m_qflags);
+		xfs_debug(mp, "%s: flags=%x m_qflags=%x\n",
+			__func__, flags, mp->m_qflags);
 		return XFS_ERROR(EINVAL);
 	}
 
@@ -331,7 +326,8 @@ xfs_qm_scall_quotaon(
 	sbflags = 0;
 
 	if (flags == 0) {
-		qdprintk("quotaon: zero flags, m_qflags=%x\n", mp->m_qflags);
+		xfs_debug(mp, "%s: zero flags, m_qflags=%x\n",
+			__func__, mp->m_qflags);
 		return XFS_ERROR(EINVAL);
 	}
 
@@ -352,8 +348,9 @@ xfs_qm_scall_quotaon(
 	    (flags & XFS_GQUOTA_ACCT) == 0 &&
 	    (mp->m_sb.sb_qflags & XFS_GQUOTA_ACCT) == 0 &&
 	    (flags & XFS_OQUOTA_ENFD))) {
-		qdprintk("Can't enforce without acct, flags=%x sbflags=%x\n",
-			flags, mp->m_sb.sb_qflags);
+		xfs_debug(mp,
+			"%s: Can't enforce without acct, flags=%x sbflags=%x\n",
+			__func__, flags, mp->m_sb.sb_qflags);
 		return XFS_ERROR(EINVAL);
 	}
 	/*
@@ -541,7 +538,7 @@ xfs_qm_scall_setqlim(
 			q->qi_bsoftlimit = soft;
 		}
 	} else {
-		qdprintk("blkhard %Ld < blksoft %Ld\n", hard, soft);
+		xfs_debug(mp, "blkhard %Ld < blksoft %Ld\n", hard, soft);
 	}
 	hard = (newlim->d_fieldmask & FS_DQ_RTBHARD) ?
 		(xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_rtb_hardlimit) :
@@ -557,7 +554,7 @@ xfs_qm_scall_setqlim(
 			q->qi_rtbsoftlimit = soft;
 		}
 	} else {
-		qdprintk("rtbhard %Ld < rtbsoft %Ld\n", hard, soft);
+		xfs_debug(mp, "rtbhard %Ld < rtbsoft %Ld\n", hard, soft);
 	}
 
 	hard = (newlim->d_fieldmask & FS_DQ_IHARD) ?
@@ -574,7 +571,7 @@ xfs_qm_scall_setqlim(
 			q->qi_isoftlimit = soft;
 		}
 	} else {
-		qdprintk("ihard %Ld < isoft %Ld\n", hard, soft);
+		xfs_debug(mp, "ihard %Ld < isoft %Ld\n", hard, soft);
 	}
 
 	/*
@@ -939,10 +936,11 @@ struct mutex  qcheck_lock;
 #define DQTEST_LIST_PRINT(l, NXT, title) \
 { \
 	  xfs_dqtest_t	*dqp; int i = 0;\
-	  cmn_err(CE_DEBUG, "%s (#%d)", title, (int) (l)->qh_nelems); \
+	  xfs_debug(NULL, "%s (#%d)", title, (int) (l)->qh_nelems); \
 	  for (dqp = (xfs_dqtest_t *)(l)->qh_next; dqp != NULL; \
 	       dqp = (xfs_dqtest_t *)dqp->NXT) { \
-		cmn_err(CE_DEBUG, "  %d. \"%d (%s)\"  bcnt = %d, icnt = %d", \
+		xfs_debug(dqp->q_mount,		\
+			"  %d. \"%d (%s)\"  bcnt = %d, icnt = %d", \
 			 ++i, dqp->d_id, DQFLAGTO_TYPESTR(dqp),	     \
 			 dqp->d_bcount, dqp->d_icount); } \
 }
@@ -966,16 +964,17 @@ xfs_qm_hashinsert(xfs_dqhash_t *h, xfs_dqtest_t *dqp)
 }
 STATIC void
 xfs_qm_dqtest_print(
-	xfs_dqtest_t	*d)
+	struct xfs_mount	*mp,
+	struct dqtest		*d)
 {
-	cmn_err(CE_DEBUG, "-----------DQTEST DQUOT----------------");
-	cmn_err(CE_DEBUG, "---- dquot ID = %d", d->d_id);
-	cmn_err(CE_DEBUG, "---- fs       = 0x%p", d->q_mount);
-	cmn_err(CE_DEBUG, "---- bcount   = %Lu (0x%x)",
+	xfs_debug(mp, "-----------DQTEST DQUOT----------------");
+	xfs_debug(mp, "---- dquot ID = %d", d->d_id);
+	xfs_debug(mp, "---- fs       = 0x%p", d->q_mount);
+	xfs_debug(mp, "---- bcount   = %Lu (0x%x)",
 		d->d_bcount, (int)d->d_bcount);
-	cmn_err(CE_DEBUG, "---- icount   = %Lu (0x%x)",
+	xfs_debug(mp, "---- icount   = %Lu (0x%x)",
 		d->d_icount, (int)d->d_icount);
-	cmn_err(CE_DEBUG, "---------------------------");
+	xfs_debug(mp, "---------------------------");
 }
 
 STATIC void
@@ -989,12 +988,14 @@ xfs_qm_dqtest_failed(
 {
 	qmtest_nfails++;
 	if (error)
-		cmn_err(CE_DEBUG, "quotacheck failed id=%d, err=%d\nreason: %s",
-		       d->d_id, error, reason);
+		xfs_debug(dqp->q_mount,
+			"quotacheck failed id=%d, err=%d\nreason: %s",
+			d->d_id, error, reason);
 	else
-		cmn_err(CE_DEBUG, "quotacheck failed id=%d (%s) [%d != %d]",
-		       d->d_id, reason, (int)a, (int)b);
-	xfs_qm_dqtest_print(d);
+		xfs_debug(dqp->q_mount,
+			"quotacheck failed id=%d (%s) [%d != %d]",
+			d->d_id, reason, (int)a, (int)b);
+	xfs_qm_dqtest_print(dqp->q_mount, d);
 	if (dqp)
 		xfs_qm_dqprint(dqp);
 }
@@ -1021,9 +1022,9 @@ xfs_dqtest_cmp2(
 	    be64_to_cpu(dqp->q_core.d_bcount) >=
 	    be64_to_cpu(dqp->q_core.d_blk_softlimit)) {
 		if (!dqp->q_core.d_btimer && dqp->q_core.d_id) {
-			cmn_err(CE_DEBUG,
-				"%d [%s] [0x%p] BLK TIMER NOT STARTED",
-				d->d_id, DQFLAGTO_TYPESTR(d), d->q_mount);
+			xfs_debug(dqp->q_mount,
+				"%d [%s] BLK TIMER NOT STARTED",
+				d->d_id, DQFLAGTO_TYPESTR(d));
 			err++;
 		}
 	}
@@ -1031,16 +1032,16 @@ xfs_dqtest_cmp2(
 	    be64_to_cpu(dqp->q_core.d_icount) >=
 	    be64_to_cpu(dqp->q_core.d_ino_softlimit)) {
 		if (!dqp->q_core.d_itimer && dqp->q_core.d_id) {
-			cmn_err(CE_DEBUG,
-				"%d [%s] [0x%p] INO TIMER NOT STARTED",
-				d->d_id, DQFLAGTO_TYPESTR(d), d->q_mount);
+			xfs_debug(dqp->q_mount,
+				"%d [%s] INO TIMER NOT STARTED",
+				d->d_id, DQFLAGTO_TYPESTR(d));
 			err++;
 		}
 	}
 #ifdef QUOTADEBUG
 	if (!err) {
-		cmn_err(CE_DEBUG, "%d [%s] [0x%p] qchecked",
-			d->d_id, DQFLAGTO_TYPESTR(d), d->q_mount);
+		xfs_debug(dqp->q_mount, "%d [%s] qchecked",
+			d->d_id, DQFLAGTO_TYPESTR(d));
 	}
 #endif
 	return (err);
@@ -1137,8 +1138,8 @@ xfs_qm_internalqcheck_adjust(
 
 	if (ino == mp->m_sb.sb_uquotino || ino == mp->m_sb.sb_gquotino) {
 		*res = BULKSTAT_RV_NOTHING;
-		qdprintk("internalqcheck: ino=%llu, uqino=%llu, gqino=%llu\n",
-			(unsigned long long) ino,
+		xfs_debug(mp, "%s: ino=%llu, uqino=%llu, gqino=%llu\n",
+			__func__, (unsigned long long) ino,
 			(unsigned long long) mp->m_sb.sb_uquotino,
 			(unsigned long long) mp->m_sb.sb_gquotino);
 		return XFS_ERROR(EINVAL);
@@ -1223,12 +1224,12 @@ xfs_qm_internalqcheck(
 				 xfs_qm_internalqcheck_adjust,
 				 0, NULL, &done);
 		if (error) {
-			cmn_err(CE_DEBUG, "Bulkstat returned error 0x%x", error);
+			xfs_debug(mp, "Bulkstat returned error 0x%x", error);
 			break;
 		}
 	} while (!done);
 
-	cmn_err(CE_DEBUG, "Checking results against system dquots");
+	xfs_debug(mp, "Checking results against system dquots");
 	for (i = 0; i < qmtest_hashmask; i++) {
 		xfs_dqtest_t	*d, *n;
 		xfs_dqhash_t	*h;
@@ -1246,10 +1247,10 @@ xfs_qm_internalqcheck(
 	}
 
 	if (qmtest_nfails) {
-		cmn_err(CE_DEBUG, "******** quotacheck failed  ********");
-		cmn_err(CE_DEBUG, "failures = %d", qmtest_nfails);
+		xfs_debug(mp, "******** quotacheck failed  ********");
+		xfs_debug(mp, "failures = %d", qmtest_nfails);
 	} else {
-		cmn_err(CE_DEBUG, "******** quotacheck successful! ********");
+		xfs_debug(mp, "******** quotacheck successful! ********");
 	}
 	kmem_free(qmtest_udqtab);
 	kmem_free(qmtest_gdqtab);

fs/xfs/quota/xfs_trans_dquot.c

@@ -643,8 +643,9 @@ xfs_trans_dqresv(
 	     (XFS_IS_OQUOTA_ENFORCED(dqp->q_mount) &&
 	      (XFS_QM_ISPDQ(dqp) || XFS_QM_ISGDQ(dqp))))) {
 #ifdef QUOTADEBUG
-		cmn_err(CE_DEBUG, "BLK Res: nblks=%ld + resbcount=%Ld"
-			  " > hardlimit=%Ld?", nblks, *resbcountp, hardlimit);
+		xfs_debug(mp,
+			"BLK Res: nblks=%ld + resbcount=%Ld > hardlimit=%Ld?",
+			nblks, *resbcountp, hardlimit);
 #endif
 		if (nblks > 0) {
 			/*

fs/xfs/support/debug.h

-/*
- * Copyright (c) 2000-2005 Silicon Graphics, Inc.
- * All Rights Reserved.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write the Free Software Foundation,
- * Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-#ifndef	__XFS_SUPPORT_DEBUG_H__
-#define	__XFS_SUPPORT_DEBUG_H__
-
-#include <stdarg.h>
-
-struct xfs_mount;
-
-#define CE_DEBUG        KERN_DEBUG
-#define CE_CONT         KERN_INFO
-#define CE_NOTE         KERN_NOTICE
-#define CE_WARN         KERN_WARNING
-#define CE_ALERT        KERN_ALERT
-#define CE_PANIC        KERN_EMERG
-
-void cmn_err(const char *lvl, const char *fmt, ...)
-		__attribute__ ((format (printf, 2, 3)));
-void xfs_fs_cmn_err( const char *lvl, struct xfs_mount *mp,
-		const char *fmt, ...) __attribute__ ((format (printf, 3, 4)));
-void xfs_cmn_err( int panic_tag, const char *lvl, struct xfs_mount *mp,
-		const char *fmt, ...) __attribute__ ((format (printf, 4, 5)));
-
-extern void assfail(char *expr, char *f, int l);
-
-#define ASSERT_ALWAYS(expr)	\
-	(unlikely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
-
-#ifndef DEBUG
-#define ASSERT(expr)	((void)0)
-
-#ifndef STATIC
-# define STATIC static noinline
-#endif
-
-#else /* DEBUG */
-
-#define ASSERT(expr)	\
-	(unlikely(expr) ? (void)0 : assfail(#expr, __FILE__, __LINE__))
-
-#ifndef STATIC
-# define STATIC noinline
-#endif
-
-#endif /* DEBUG */
-#endif  /* __XFS_SUPPORT_DEBUG_H__ */

fs/xfs/xfs_alloc.c

@@ -147,10 +147,9 @@ xfs_alloc_get_rec(
  */
 STATIC void
 xfs_alloc_compute_aligned(
+	xfs_alloc_arg_t	*args,		/* allocation argument structure */
 	xfs_agblock_t	foundbno,	/* starting block in found extent */
 	xfs_extlen_t	foundlen,	/* length in found extent */
-	xfs_extlen_t	alignment,	/* alignment for allocation */
-	xfs_extlen_t	minlen,		/* minimum length for allocation */
 	xfs_agblock_t	*resbno,	/* result block number */
 	xfs_extlen_t	*reslen)	/* result length */
 {
@@ -158,8 +157,8 @@ xfs_alloc_compute_aligned(
 	xfs_extlen_t	diff;
 	xfs_extlen_t	len;
 
-	if (alignment > 1 && foundlen >= minlen) {
-		bno = roundup(foundbno, alignment);
+	if (args->alignment > 1 && foundlen >= args->minlen) {
+		bno = roundup(foundbno, args->alignment);
 		diff = bno - foundbno;
 		len = diff >= foundlen ? 0 : foundlen - diff;
 	} else {
@@ -464,6 +463,27 @@ xfs_alloc_read_agfl(
 	return 0;
 }
 
+STATIC int
+xfs_alloc_update_counters(
+	struct xfs_trans	*tp,
+	struct xfs_perag	*pag,
+	struct xfs_buf		*agbp,
+	long			len)
+{
+	struct xfs_agf		*agf = XFS_BUF_TO_AGF(agbp);
+
+	pag->pagf_freeblks += len;
+	be32_add_cpu(&agf->agf_freeblks, len);
+
+	xfs_trans_agblocks_delta(tp, len);
+	if (unlikely(be32_to_cpu(agf->agf_freeblks) >
+		     be32_to_cpu(agf->agf_length)))
+		return EFSCORRUPTED;
+
+	xfs_alloc_log_agf(tp, agbp, XFS_AGF_FREEBLKS);
+	return 0;
+}
+
 /*
  * Allocation group level functions.
  */
@@ -505,49 +525,44 @@ xfs_alloc_ag_vextent(
 		ASSERT(0);
 		/* NOTREACHED */
 	}
-	if (error)
+
+	if (error || args->agbno == NULLAGBLOCK)
 		return error;
-	/*
-	 * If the allocation worked, need to change the agf structure
-	 * (and log it), and the superblock.
-	 */
-	if (args->agbno != NULLAGBLOCK) {
-		xfs_agf_t	*agf;	/* allocation group freelist header */
-		long		slen = (long)args->len;
 
-		ASSERT(args->len >= args->minlen && args->len <= args->maxlen);
-		ASSERT(!(args->wasfromfl) || !args->isfl);
-		ASSERT(args->agbno % args->alignment == 0);
-		if (!(args->wasfromfl)) {
-
-			agf = XFS_BUF_TO_AGF(args->agbp);
-			be32_add_cpu(&agf->agf_freeblks, -(args->len));
-			xfs_trans_agblocks_delta(args->tp,
-						 -((long)(args->len)));
-			args->pag->pagf_freeblks -= args->len;
-			ASSERT(be32_to_cpu(agf->agf_freeblks) <=
-				be32_to_cpu(agf->agf_length));
-			xfs_alloc_log_agf(args->tp, args->agbp,
-						XFS_AGF_FREEBLKS);
-			/*
-			 * Search the busylist for these blocks and mark the
-			 * transaction as synchronous if blocks are found. This
-			 * avoids the need to block due to a synchronous log
-			 * force to ensure correct ordering as the synchronous
-			 * transaction will guarantee that for us.
-			 */
-			if (xfs_alloc_busy_search(args->mp, args->agno,
-						args->agbno, args->len))
-				xfs_trans_set_sync(args->tp);
-		}
-		if (!args->isfl)
-			xfs_trans_mod_sb(args->tp,
-				args->wasdel ? XFS_TRANS_SB_RES_FDBLOCKS :
-					XFS_TRANS_SB_FDBLOCKS, -slen);
-		XFS_STATS_INC(xs_allocx);
-		XFS_STATS_ADD(xs_allocb, args->len);
+	ASSERT(args->len >= args->minlen);
+	ASSERT(args->len <= args->maxlen);
+	ASSERT(!args->wasfromfl || !args->isfl);
+	ASSERT(args->agbno % args->alignment == 0);
+
+	if (!args->wasfromfl) {
+		error = xfs_alloc_update_counters(args->tp, args->pag,
+						  args->agbp,
+						  -((long)(args->len)));
+		if (error)
+			return error;
+
+		/*
+		 * Search the busylist for these blocks and mark the
+		 * transaction as synchronous if blocks are found. This
+		 * avoids the need to block due to a synchronous log
+		 * force to ensure correct ordering as the synchronous
+		 * transaction will guarantee that for us.
+		 */
+		if (xfs_alloc_busy_search(args->mp, args->agno,
+					args->agbno, args->len))
+			xfs_trans_set_sync(args->tp);
 	}
-	return 0;
+
+	if (!args->isfl) {
+		xfs_trans_mod_sb(args->tp, args->wasdel ?
+				 XFS_TRANS_SB_RES_FDBLOCKS :
+				 XFS_TRANS_SB_FDBLOCKS,
+				 -((long)(args->len)));
+	}
+
+	XFS_STATS_INC(xs_allocx);
+	XFS_STATS_ADD(xs_allocb, args->len);
+	return error;
 }
 
 /*
@@ -693,8 +708,7 @@ xfs_alloc_find_best_extent(
 		if (error)
 			goto error0;
 		XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
-		xfs_alloc_compute_aligned(*sbno, *slen, args->alignment,
-					  args->minlen, &bno, slena);
+		xfs_alloc_compute_aligned(args, *sbno, *slen, &bno, slena);
 
 		/*
 		 * The good extent is closer than this one.
@@ -866,8 +880,8 @@ xfs_alloc_ag_vextent_near(
 			if ((error = xfs_alloc_get_rec(cnt_cur, &ltbno, &ltlen, &i)))
 				goto error0;
 			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
-			xfs_alloc_compute_aligned(ltbno, ltlen, args->alignment,
-					args->minlen, &ltbnoa, &ltlena);
+			xfs_alloc_compute_aligned(args, ltbno, ltlen,
+						  &ltbnoa, &ltlena);
 			if (ltlena < args->minlen)
 				continue;
 			args->len = XFS_EXTLEN_MIN(ltlena, args->maxlen);
@@ -987,8 +1001,8 @@ xfs_alloc_ag_vextent_near(
 			if ((error = xfs_alloc_get_rec(bno_cur_lt, &ltbno, &ltlen, &i)))
 				goto error0;
 			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
-			xfs_alloc_compute_aligned(ltbno, ltlen, args->alignment,
-					args->minlen, &ltbnoa, &ltlena);
+			xfs_alloc_compute_aligned(args, ltbno, ltlen,
+						  &ltbnoa, &ltlena);
 			if (ltlena >= args->minlen)
 				break;
 			if ((error = xfs_btree_decrement(bno_cur_lt, 0, &i)))
@@ -1003,8 +1017,8 @@ xfs_alloc_ag_vextent_near(
 			if ((error = xfs_alloc_get_rec(bno_cur_gt, &gtbno, &gtlen, &i)))
 				goto error0;
 			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
-			xfs_alloc_compute_aligned(gtbno, gtlen, args->alignment,
-					args->minlen, &gtbnoa, &gtlena);
+			xfs_alloc_compute_aligned(args, gtbno, gtlen,
+						  &gtbnoa, &gtlena);
 			if (gtlena >= args->minlen)
 				break;
 			if ((error = xfs_btree_increment(bno_cur_gt, 0, &i)))
@@ -1183,8 +1197,7 @@ xfs_alloc_ag_vextent_size(
 	 * once aligned; if not, we search left for something better.
 	 * This can't happen in the second case above.
 	 */
-	xfs_alloc_compute_aligned(fbno, flen, args->alignment, args->minlen,
-		&rbno, &rlen);
+	xfs_alloc_compute_aligned(args, fbno, flen, &rbno, &rlen);
 	rlen = XFS_EXTLEN_MIN(args->maxlen, rlen);
 	XFS_WANT_CORRUPTED_GOTO(rlen == 0 ||
 			(rlen <= flen && rbno + rlen <= fbno + flen), error0);
@@ -1209,8 +1222,8 @@ xfs_alloc_ag_vextent_size(
 			XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
 			if (flen < bestrlen)
 				break;
-			xfs_alloc_compute_aligned(fbno, flen, args->alignment,
-				args->minlen, &rbno, &rlen);
+			xfs_alloc_compute_aligned(args, fbno, flen,
+						  &rbno, &rlen);
 			rlen = XFS_EXTLEN_MIN(args->maxlen, rlen);
 			XFS_WANT_CORRUPTED_GOTO(rlen == 0 ||
 				(rlen <= flen && rbno + rlen <= fbno + flen),
@@ -1388,6 +1401,7 @@ xfs_free_ag_extent(
 	xfs_mount_t	*mp;		/* mount point struct for filesystem */
 	xfs_agblock_t	nbno;		/* new starting block of freespace */
 	xfs_extlen_t	nlen;		/* new length of freespace */
+	xfs_perag_t	*pag;		/* per allocation group data */
 
 	mp = tp->t_mountp;
 	/*
@@ -1586,30 +1600,20 @@ xfs_free_ag_extent(
 	XFS_WANT_CORRUPTED_GOTO(i == 1, error0);
 	xfs_btree_del_cursor(cnt_cur, XFS_BTREE_NOERROR);
 	cnt_cur = NULL;
+
 	/*
 	 * Update the freespace totals in the ag and superblock.
 	 */
-	{
-		xfs_agf_t	*agf;
-		xfs_perag_t	*pag;		/* per allocation group data */
-
-		pag = xfs_perag_get(mp, agno);
-		pag->pagf_freeblks += len;
-		xfs_perag_put(pag);
-
-		agf = XFS_BUF_TO_AGF(agbp);
-		be32_add_cpu(&agf->agf_freeblks, len);
-		xfs_trans_agblocks_delta(tp, len);
-		XFS_WANT_CORRUPTED_GOTO(
-			be32_to_cpu(agf->agf_freeblks) <=
-			be32_to_cpu(agf->agf_length),
-			error0);
-		xfs_alloc_log_agf(tp, agbp, XFS_AGF_FREEBLKS);
-		if (!isfl)
-			xfs_trans_mod_sb(tp, XFS_TRANS_SB_FDBLOCKS, (long)len);
-		XFS_STATS_INC(xs_freex);
-		XFS_STATS_ADD(xs_freeb, len);
-	}
+	pag = xfs_perag_get(mp, agno);
+	error = xfs_alloc_update_counters(tp, pag, agbp, len);
+	xfs_perag_put(pag);
+	if (error)
+		goto error0;
+
+	if (!isfl)
+		xfs_trans_mod_sb(tp, XFS_TRANS_SB_FDBLOCKS, (long)len);
+	XFS_STATS_INC(xs_freex);
+	XFS_STATS_ADD(xs_freeb, len);
 
 	trace_xfs_free_extent(mp, agno, bno, len, isfl, haveleft, haveright);
 

fs/xfs/xfs_bmap.c

@@ -2365,6 +2365,13 @@ xfs_bmap_rtalloc(
 	 */
 	if (ralen * mp->m_sb.sb_rextsize >= MAXEXTLEN)
 		ralen = MAXEXTLEN / mp->m_sb.sb_rextsize;
+
+	/*
+	 * Lock out other modifications to the RT bitmap inode.
+	 */
+	xfs_ilock(mp->m_rbmip, XFS_ILOCK_EXCL);
+	xfs_trans_ijoin_ref(ap->tp, mp->m_rbmip, XFS_ILOCK_EXCL);
+
 	/*
 	 * If it's an allocation to an empty file at offset 0,
 	 * pick an extent that will space things out in the rt area.
@@ -3519,7 +3526,7 @@ xfs_bmap_search_extents(
 
 	if (unlikely(!(gotp->br_startblock) && (*lastxp != NULLEXTNUM) &&
 		     !(XFS_IS_REALTIME_INODE(ip) && fork == XFS_DATA_FORK))) {
-		xfs_cmn_err(XFS_PTAG_FSBLOCK_ZERO, CE_ALERT, ip->i_mount,
+		xfs_alert_tag(ip->i_mount, XFS_PTAG_FSBLOCK_ZERO,
 				"Access to block zero in inode %llu "
 				"start_block: %llx start_off: %llx "
 				"blkcnt: %llx extent-state: %x lastx: %x\n",
@@ -4193,12 +4200,11 @@ xfs_bmap_read_extents(
 		num_recs = xfs_btree_get_numrecs(block);
 		if (unlikely(i + num_recs > room)) {
 			ASSERT(i + num_recs <= room);
-			xfs_fs_repair_cmn_err(CE_WARN, ip->i_mount,
+			xfs_warn(ip->i_mount,
 				"corrupt dinode %Lu, (btree extents).",
 				(unsigned long long) ip->i_ino);
-			XFS_ERROR_REPORT("xfs_bmap_read_extents(1)",
-					 XFS_ERRLEVEL_LOW,
-					ip->i_mount);
+			XFS_CORRUPTION_ERROR("xfs_bmap_read_extents(1)",
+				XFS_ERRLEVEL_LOW, ip->i_mount, block);
 			goto error0;
 		}
 		XFS_WANT_CORRUPTED_GOTO(
@@ -5772,7 +5778,7 @@ xfs_check_block(
 			else
 				thispa = XFS_BMBT_PTR_ADDR(mp, block, j, dmxr);
 			if (*thispa == *pp) {
-				cmn_err(CE_WARN, "%s: thispa(%d) == pp(%d) %Ld",
+				xfs_warn(mp, "%s: thispa(%d) == pp(%d) %Ld",
 					__func__, j, i,
 					(unsigned long long)be64_to_cpu(*thispa));
 				panic("%s: ptrs are equal in node\n",
@@ -5937,11 +5943,11 @@ xfs_bmap_check_leaf_extents(
 	return;
 
 error0:
-	cmn_err(CE_WARN, "%s: at error0", __func__);
+	xfs_warn(mp, "%s: at error0", __func__);
 	if (bp_release)
 		xfs_trans_brelse(NULL, bp);
 error_norelse:
-	cmn_err(CE_WARN, "%s: BAD after btree leaves for %d extents",
+	xfs_warn(mp, "%s: BAD after btree leaves for %d extents",
 		__func__, i);
 	panic("%s: CORRUPTED BTREE OR SOMETHING", __func__);
 	return;
@@ -6144,7 +6150,7 @@ xfs_bmap_punch_delalloc_range(
 		if (error) {
 			/* something screwed, just bail */
 			if (!XFS_FORCED_SHUTDOWN(ip->i_mount)) {
-				xfs_fs_cmn_err(CE_ALERT, ip->i_mount,
+				xfs_alert(ip->i_mount,
 			"Failed delalloc mapping lookup ino %lld fsb %lld.",
 						ip->i_ino, start_fsb);
 			}