Btrfs: add mount -o inode_cache
authorChris Mason <chris.mason@oracle.com>
Fri, 3 Jun 2011 13:36:29 +0000 (09:36 -0400)
committerChris Mason <chris.mason@oracle.com>
Sat, 4 Jun 2011 12:03:47 +0000 (08:03 -0400)
commit4b9465cb9e3859186eefa1ca3b990a5849386320
tree8fc06452fb75e52f6c1c2e2253c2ff6700e622fd
parente7786c3ae517b2c433edc91714e86be770e9f1ce
Btrfs: add mount -o inode_cache

This makes the inode map cache default to off until we
fix the overflow problem when the free space crcs don't fit
inside a single page.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/ctree.h
fs/btrfs/free-space-cache.c
fs/btrfs/inode-map.c
fs/btrfs/super.c