From 1ae8f40767a3afc6244719a2c8fbcf546767d5b0 Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@stusta.de>
Date: Fri, 6 Jan 2006 00:11:25 -0800
Subject: [PATCH] [PATCH] security/: possible cleanups
make needlessly global code static
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
security/keys/internal.h | 1 -
security/keys/key.c | 2 +-
security/keys/keyring.c | 2 +-
3 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/security/keys/internal.h b/security/keys/internal.h
index db99ed434f3a..39cba97c5eb9 100644
--- a/security/keys/internal.h
+++ b/security/keys/internal.h
@@ -25,7 +25,6 @@
#define kdebug(FMT, a...) do {} while(0)
#endif
-extern struct key_type key_type_dead;
extern struct key_type key_type_user;
/*****************************************************************************/
diff --git a/security/keys/key.c b/security/keys/key.c
index bb036623d0a8..99781b798312 100644
--- a/security/keys/key.c
+++ b/security/keys/key.c
@@ -36,7 +36,7 @@ static DECLARE_WORK(key_cleanup_task, key_cleanup, NULL);
DECLARE_RWSEM(key_construction_sem);
/* any key who's type gets unegistered will be re-typed to this */
-struct key_type key_type_dead = {
+static struct key_type key_type_dead = {
.name = "dead",
};
diff --git a/security/keys/keyring.c b/security/keys/keyring.c
index 0acecbd4fa37..5d22c0388b32 100644
--- a/security/keys/keyring.c
+++ b/security/keys/keyring.c
@@ -68,7 +68,7 @@ struct key_type key_type_keyring = {
* semaphore to serialise link/link calls to prevent two link calls in parallel
* introducing a cycle
*/
-DECLARE_RWSEM(keyring_serialise_link_sem);
+static DECLARE_RWSEM(keyring_serialise_link_sem);
/*****************************************************************************/
/*
--
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