summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--mm/mlock.c7
1 files changed, 3 insertions, 4 deletions
diff --git a/mm/mlock.c b/mm/mlock.c
index 25934e7db3e1..37f969ec68fa 100644
--- a/mm/mlock.c
+++ b/mm/mlock.c
@@ -827,13 +827,12 @@ int user_shm_lock(size_t size, struct ucounts *ucounts)
locked = (size + PAGE_SIZE - 1) >> PAGE_SHIFT;
lock_limit = rlimit(RLIMIT_MEMLOCK);
- if (lock_limit == RLIM_INFINITY)
- allowed = 1;
- lock_limit >>= PAGE_SHIFT;
+ if (lock_limit != RLIM_INFINITY)
+ lock_limit >>= PAGE_SHIFT;
spin_lock(&shmlock_user_lock);
memlock = inc_rlimit_ucounts(ucounts, UCOUNT_RLIMIT_MEMLOCK, locked);
- if (!allowed && (memlock == LONG_MAX || memlock > lock_limit) && !capable(CAP_IPC_LOCK)) {
+ if ((memlock == LONG_MAX || memlock > lock_limit) && !capable(CAP_IPC_LOCK)) {
dec_rlimit_ucounts(ucounts, UCOUNT_RLIMIT_MEMLOCK, locked);
goto out;
}