tree bfc4afce43435e0dc354e58150745fcf2c6072f0
parent af31f5e5b84b5bf2bcec464153a5130b170b2770
author Josef Bacik <josef@redhat.com> 1320375265 -0400
committer Chris Mason <chris.mason@oracle.com> 1320566658 -0500

Btrfs: make a delayed_block_rsv for the delayed item insertion

I've been hitting warnings in use_block_rsv when running the delayed insertion
stuff.  It's because we will readjust global block rsv based on what is in use,
which means we could end up discarding reservations that are for the delayed
insertion stuff.  So instead create a seperate block rsv for the delayed
insertion stuff.  This will also make it easier to debug problems with the
delayed insertion reservations since we will know that only the delayed
insertion code touches this block_rsv.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>