btrfs: Add high priority workqueue support for btrfs_workqueue_struct
Add high priority function to btrfs_workqueue. This is implemented by embedding a btrfs_workqueue into a btrfs_workqueue and use some helper functions to differ the normal priority wq and high priority wq. So the high priority wq is completely independent from the normal workqueue. Signed-off-by:Qu Wenruo <quwenruo@cn.fujitsu.com> Tested-by:
David Sterba <dsterba@suse.cz> Signed-off-by:
Josef Bacik <jbacik@fb.com>
parent
08a9ff32
Please register or sign in to comment