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authorDavid Howells <dhowells@redhat.com>2006-06-26 03:24:50 -0400
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 12:58:18 -0400
commit7e047ef5fe2d52e83020e856b1bf2556a6a2ce98 (patch)
tree97656e2c56a27be9d1da451dde627b693b8643f2 /security/dummy.c
parentf116629d03655adaf7832b93b03c99391d09d4a7 (diff)
[PATCH] keys: sort out key quota system
Add the ability for key creation to overrun the user's quota in some circumstances - notably when a session keyring is created and assigned to a process that didn't previously have one. This means it's still possible to log in, should PAM require the creation of a new session keyring, and fix an overburdened key quota. Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'security/dummy.c')
-rw-r--r--security/dummy.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/security/dummy.c b/security/dummy.c
index c3c5493581e2..310fcdf7b749 100644
--- a/security/dummy.c
+++ b/security/dummy.c
@@ -870,7 +870,8 @@ static int dummy_setprocattr(struct task_struct *p, char *name, void *value, siz
870} 870}
871 871
872#ifdef CONFIG_KEYS 872#ifdef CONFIG_KEYS
873static inline int dummy_key_alloc(struct key *key, struct task_struct *ctx) 873static inline int dummy_key_alloc(struct key *key, struct task_struct *ctx,
874 unsigned long flags)
874{ 875{
875 return 0; 876 return 0;
876} 877}