diff options
Diffstat (limited to 'fs/btrfs/locking.c')
| -rw-r--r-- | fs/btrfs/locking.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/fs/btrfs/locking.c b/fs/btrfs/locking.c index 5feb01147e19..270667627977 100644 --- a/fs/btrfs/locking.c +++ b/fs/btrfs/locking.c @@ -15,19 +15,19 @@ #ifdef CONFIG_BTRFS_DEBUG static void btrfs_assert_spinning_writers_get(struct extent_buffer *eb) { - WARN_ON(atomic_read(&eb->spinning_writers)); - atomic_inc(&eb->spinning_writers); + WARN_ON(eb->spinning_writers); + eb->spinning_writers++; } static void btrfs_assert_spinning_writers_put(struct extent_buffer *eb) { - WARN_ON(atomic_read(&eb->spinning_writers) != 1); - atomic_dec(&eb->spinning_writers); + WARN_ON(eb->spinning_writers != 1); + eb->spinning_writers--; } static void btrfs_assert_no_spinning_writers(struct extent_buffer *eb) { - WARN_ON(atomic_read(&eb->spinning_writers)); + WARN_ON(eb->spinning_writers); } static void btrfs_assert_spinning_readers_get(struct extent_buffer *eb) |