Btrfs: Lower contention on the csum mutex
authorChris Mason <chris.mason@oracle.com>
Fri, 15 Aug 2008 19:34:18 +0000 (15:34 -0400)
committerChris Mason <chris.mason@oracle.com>
Thu, 25 Sep 2008 15:04:06 +0000 (11:04 -0400)
commit53863232ef961778aa414b700ed88a48e8e871e6
tree05a74ac264a5fb4f6b8824771f5820ca5907afe5
parent4854ddd0ed0a687fc2d7c45a529c406232e31e7b
Btrfs: Lower contention on the csum mutex

This takes the csum mutex deeper in the call chain and releases it
more often.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/async-thread.c
fs/btrfs/disk-io.c
fs/btrfs/file-item.c
fs/btrfs/inode.c