nl80211: move scan API to wdev

[firefly-linux-kernel-4.4.55.git] / mm / migrate.c

diff --git a/mm/migrate.c b/mm/migrate.c
index 11072383ae12e5698498be5b3da5b8d991192535..ab81d482ae6f1cac508fce796c8902432e32c3ad 100644 (file)
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -1371,8 +1371,8 @@ SYSCALL_DEFINE6(move_pages, pid_t, pid, unsigned long, nr_pages,
         * userid as the target process.
         */
        tcred = __task_cred(task);
-       if (cred->euid != tcred->suid && cred->euid != tcred->uid &&
-           cred->uid  != tcred->suid && cred->uid  != tcred->uid &&
+       if (!uid_eq(cred->euid, tcred->suid) && !uid_eq(cred->euid, tcred->uid) &&
+           !uid_eq(cred->uid,  tcred->suid) && !uid_eq(cred->uid,  tcred->uid) &&
            !capable(CAP_SYS_NICE)) {
                rcu_read_unlock();
                err = -EPERM;