diff options
Diffstat (limited to 'fs/exec.c')
| -rw-r--r-- | fs/exec.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/exec.c b/fs/exec.c index 06b4c550af5d..6bd82a007bfc 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1344,7 +1344,7 @@ int flush_old_exec(struct linux_binprm * bprm) */ retval = unshare_sighand(me); if (retval) - goto out; + goto out_unlock; set_fs(USER_DS); me->flags &= ~(PF_RANDOMIZE | PF_FORKNOEXEC | PF_KTHREAD | @@ -1361,6 +1361,8 @@ int flush_old_exec(struct linux_binprm * bprm) do_close_on_exec(me->files); return 0; +out_unlock: + mutex_unlock(&me->signal->exec_update_mutex); out: return retval; } @@ -1477,8 +1479,6 @@ static void free_bprm(struct linux_binprm *bprm) { free_arg_pages(bprm); if (bprm->cred) { - if (bprm->called_exec_mmap) - mutex_unlock(¤t->signal->exec_update_mutex); mutex_unlock(¤t->signal->cred_guard_mutex); abort_creds(bprm->cred); } |