diff options
Diffstat (limited to 'kernel/cred.c')
| -rw-r--r-- | kernel/cred.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/kernel/cred.c b/kernel/cred.c index c73a87a4df13..f9a0ce66c9c3 100644 --- a/kernel/cred.c +++ b/kernel/cred.c @@ -170,6 +170,11 @@ void exit_creds(struct task_struct *tsk) validate_creds(cred); alter_cred_subscribers(cred, -1); put_cred(cred); + +#ifdef CONFIG_KEYS_REQUEST_CACHE + key_put(current->cached_requested_key); + current->cached_requested_key = NULL; +#endif } /** @@ -323,6 +328,10 @@ int copy_creds(struct task_struct *p, unsigned long clone_flags) struct cred *new; int ret; +#ifdef CONFIG_KEYS_REQUEST_CACHE + p->cached_requested_key = NULL; +#endif + if ( #ifdef CONFIG_KEYS !p->cred->thread_keyring && @@ -460,9 +469,9 @@ int commit_creds(struct cred *new) /* alter the thread keyring */ if (!uid_eq(new->fsuid, old->fsuid)) - key_fsuid_changed(task); + key_fsuid_changed(new); if (!gid_eq(new->fsgid, old->fsgid)) - key_fsgid_changed(task); + key_fsgid_changed(new); /* do it * RLIMIT_NPROC limits on user->processes have already been checked |