bus: arm-ccn: fix module unloading Error: Removing state 147 which has instances...

[linux-2.6-microblaze.git] / fs / exec.c

diff --git a/fs/exec.c b/fs/exec.c
index 5470d3c..1d6243d 100644 (file)
--- a/fs/exec.c
+++ b/fs/exec.c
@@ -1802,6 +1802,7 @@ static int do_execveat_common(int fd, struct filename *filename,
        /* execve succeeded */
        current->fs->in_exec = 0;
        current->in_execve = 0;
+       membarrier_execve(current);
        acct_update_integrals(current);
        task_numa_free(current);
        free_bprm(bprm);
@@ -1910,7 +1911,7 @@ void set_dumpable(struct mm_struct *mm, int value)
                return;
 
        do {
-               old = ACCESS_ONCE(mm->flags);
+               old = READ_ONCE(mm->flags);
                new = (old & ~MMF_DUMPABLE_MASK) | value;
        } while (cmpxchg(&mm->flags, old, new) != old);
 }