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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-03-23 19:18:27 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2015-03-23 19:18:27 +0300 |
| commit | 188933ac139a6f8ab06cad369bd0200af947b00d (patch) | |
| tree | c4c107528fcf6b82e32a93b0596e13eea7aa9385 /fs/btrfs/ordered-data.c | |
| parent | 4ed0e032c3cf27c6fabc154164d003c4e0ac4654 (diff) | |
| parent | bc465aa9d045feb0e13b4a8f32cc33c1943f62d6 (diff) | |
| download | linux-188933ac139a6f8ab06cad369bd0200af947b00d.tar.xz | |
Merge tag 'v4.0-rc5' into next
Merge with the latest upstream to synchronize Synaptics changes
and bring in new infrastructure pieces.
Conflicts:
drivers/input/mouse/synaptics.c
Diffstat (limited to 'fs/btrfs/ordered-data.c')
| -rw-r--r-- | fs/btrfs/ordered-data.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/fs/btrfs/ordered-data.c b/fs/btrfs/ordered-data.c index 534544e08f76..157cc54fc634 100644 --- a/fs/btrfs/ordered-data.c +++ b/fs/btrfs/ordered-data.c @@ -452,9 +452,7 @@ void btrfs_get_logged_extents(struct inode *inode, continue; if (entry_end(ordered) <= start) break; - if (!list_empty(&ordered->log_list)) - continue; - if (test_bit(BTRFS_ORDERED_LOGGED, &ordered->flags)) + if (test_and_set_bit(BTRFS_ORDERED_LOGGED, &ordered->flags)) continue; list_add(&ordered->log_list, logged_list); atomic_inc(&ordered->refs); @@ -511,8 +509,7 @@ void btrfs_wait_logged_extents(struct btrfs_trans_handle *trans, wait_event(ordered->wait, test_bit(BTRFS_ORDERED_IO_DONE, &ordered->flags)); - if (!test_and_set_bit(BTRFS_ORDERED_LOGGED, &ordered->flags)) - list_add_tail(&ordered->trans_list, &trans->ordered); + list_add_tail(&ordered->trans_list, &trans->ordered); spin_lock_irq(&log->log_extents_lock[index]); } spin_unlock_irq(&log->log_extents_lock[index]); |