Commit 1ae8f407 authored by Adrian Bunk's avatar Adrian Bunk Committed by Linus Torvalds
Browse files

[PATCH] security/: possible cleanups



make needlessly global code static
Signed-off-by: default avatarAdrian Bunk <bunk@stusta.de>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 8d9067bd
......@@ -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;
/*****************************************************************************/
......
......@@ -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",
};
......
......@@ -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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