diff options
| author | Chris Mason <chris.mason@oracle.com> | 2012-05-30 11:55:38 -0400 |
|---|---|---|
| committer | Chris Mason <chris.mason@oracle.com> | 2012-05-30 11:55:38 -0400 |
| commit | cfc442b69696b593cb442f09997dcb4cb5748171 (patch) | |
| tree | 84a28a271ad14a695507df65af4ac0c83e64217c /fs/btrfs/reada.c | |
| parent | 76e10d158efb6d4516018846f60c2ab5501900bc (diff) | |
| parent | 48235a68a3d1db579fc20d9915815228a1825757 (diff) | |
Merge branch 'for-chris' of git://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next into HEAD
Diffstat (limited to 'fs/btrfs/reada.c')
| -rw-r--r-- | fs/btrfs/reada.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/btrfs/reada.c b/fs/btrfs/reada.c index ac5d01085884..48a4882d8ad5 100644 --- a/fs/btrfs/reada.c +++ b/fs/btrfs/reada.c @@ -718,13 +718,18 @@ static void reada_start_machine_worker(struct btrfs_work *work) { struct reada_machine_work *rmw; struct btrfs_fs_info *fs_info; + int old_ioprio; rmw = container_of(work, struct reada_machine_work, work); fs_info = rmw->fs_info; kfree(rmw); + old_ioprio = IOPRIO_PRIO_VALUE(task_nice_ioclass(current), + task_nice_ioprio(current)); + set_task_ioprio(current, BTRFS_IOPRIO_READA); __reada_start_machine(fs_info); + set_task_ioprio(current, old_ioprio); } static void __reada_start_machine(struct btrfs_fs_info *fs_info) |