diff options
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/proc/base.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/proc/base.c b/fs/proc/base.c index 8173dfd89cb2..5485a5388ecb 100644 --- a/fs/proc/base.c +++ b/fs/proc/base.c @@ -654,6 +654,8 @@ static int proc_pid_permission(struct inode *inode, int mask) bool has_perms; task = get_proc_task(inode); + if (!task) + return -ESRCH; has_perms = has_pid_permissions(pid, task, 1); put_task_struct(task); |