diff options
Diffstat (limited to 'kernel/cred.c')
| -rw-r--r-- | kernel/cred.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/kernel/cred.c b/kernel/cred.c index 1ed8ca18790..e1dbe9eef80 100644 --- a/kernel/cred.c +++ b/kernel/cred.c @@ -10,6 +10,7 @@ */ #include <linux/module.h> #include <linux/cred.h> +#include <linux/slab.h> #include <linux/sched.h> #include <linux/key.h> #include <linux/keyctl.h> @@ -364,7 +365,7 @@ struct cred *prepare_usermodehelper_creds(void) new = kmem_cache_alloc(cred_jar, GFP_ATOMIC); if (!new) - return NULL; + goto free_tgcred; kdebug("prepare_usermodehelper_creds() alloc %p", new); @@ -397,6 +398,10 @@ struct cred *prepare_usermodehelper_creds(void) error: put_cred(new); +free_tgcred: +#ifdef CONFIG_KEYS + kfree(tgcred); +#endif return NULL; } |