Btrfs: Change the congestion functions to meter the number of async submits as well

The async submit workqueue was absorbing too many requests, leading to long
stalls where the async submitters were stalling.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
2 files changed
tree: e5e9cfb8258c55946b0a551b8f89deb7a2b0267a
  1. fs/