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authorIngo Molnar <mingo@elte.hu>2010-05-07 11:27:54 +0200
committerIngo Molnar <mingo@elte.hu>2010-05-07 11:27:54 +0200
commit48652ced1533c3372f996a0d83b6e73b1f1c9381 (patch)
tree5e17729cfcdc97bf798a17b57cdb888b4ded65b0 /kernel/cred.c
parent99bd5e2f245d8cd17d040c82d40becdb3efd9b69 (diff)
parent66f41d4c5c8a5deed66fdcc84509376c9a0bf9d8 (diff)
downloadlinux-48652ced1533c3372f996a0d83b6e73b1f1c9381.tar.gz
Merge commit 'v2.6.34-rc6' into sched/core
Diffstat (limited to 'kernel/cred.c')
-rw-r--r--kernel/cred.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/cred.c b/kernel/cred.c
index 4f483be5944..8f3672a58a1 100644
--- a/kernel/cred.c
+++ b/kernel/cred.c
@@ -397,6 +397,8 @@ struct cred *prepare_usermodehelper_creds(void)
error:
put_cred(new);
+ return NULL;
+
free_tgcred:
#ifdef CONFIG_KEYS
kfree(tgcred);
@@ -788,8 +790,6 @@ bool creds_are_invalid(const struct cred *cred)
{
if (cred->magic != CRED_MAGIC)
return true;
- if (atomic_read(&cred->usage) < atomic_read(&cred->subscribers))
- return true;
#ifdef CONFIG_SECURITY_SELINUX
if (selinux_is_enabled()) {
if ((unsigned long) cred->security < PAGE_SIZE)