userns: Use uid_eq gid_eq helpers when comparing kuids and kgids in the vfs

Acked-by: Serge Hallyn <serge.hallyn@canonical.com>
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/fs/ioprio.c b/fs/ioprio.c
index 2072e41785d2..5e6dbe8958fc 100644
--- a/fs/ioprio.c
+++ b/fs/ioprio.c
@@ -37,8 +37,8 @@ int set_task_ioprio(struct task_struct *task, int ioprio)
 
         rcu_read_lock();
         tcred = __task_cred(task);
-        if (tcred->uid != cred->euid &&
-            tcred->uid != cred->uid && !capable(CAP_SYS_NICE)) {
+        if (!uid_eq(tcred->uid, cred->euid) &&
+            !uid_eq(tcred->uid, cred->uid) && !capable(CAP_SYS_NICE)) {
                 rcu_read_unlock();
                 return -EPERM;
         }