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authorMichael LeMay <mdlemay@epoch.ncsc.mil>2006-06-22 14:47:17 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-22 15:05:55 -0700
commitd720024e94de4e8b7f10ee83c532926f3ad5d708 (patch)
tree8f21613c29a26bfbeb334cb0104b8b998b09fbdc /kernel/user.c
parent[PATCH] NTFS: Critical bug fix (affects MIPS and possibly others) (diff)
downloadlinux-dev-d720024e94de4e8b7f10ee83c532926f3ad5d708.tar.xz
linux-dev-d720024e94de4e8b7f10ee83c532926f3ad5d708.zip
[PATCH] selinux: add hooks for key subsystem
Introduce SELinux hooks to support the access key retention subsystem within the kernel. Incorporate new flask headers from a modified version of the SELinux reference policy, with support for the new security class representing retained keys. Extend the "key_alloc" security hook with a task parameter representing the intended ownership context for the key being allocated. Attach security information to root's default keyrings within the SELinux initialization routine. Has passed David's testsuite. Signed-off-by: Michael LeMay <mdlemay@epoch.ncsc.mil> Signed-off-by: David Howells <dhowells@redhat.com> Signed-off-by: James Morris <jmorris@namei.org> Acked-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to '')
-rw-r--r--kernel/user.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/user.c b/kernel/user.c
index 4b1eb745afa1..6408c0424291 100644
--- a/kernel/user.c
+++ b/kernel/user.c
@@ -148,7 +148,7 @@ struct user_struct * alloc_uid(uid_t uid)
new->mq_bytes = 0;
new->locked_shm = 0;
- if (alloc_uid_keyring(new) < 0) {
+ if (alloc_uid_keyring(new, current) < 0) {
kmem_cache_free(uid_cachep, new);
return NULL;
}