Btrfs: output warning instead of error when loading free space cache failed
authorMiao Xie <miaox@cn.fujitsu.com>
Thu, 24 Apr 2014 05:31:55 +0000 (13:31 +0800)
committerChris Mason <clm@fb.com>
Tue, 10 Jun 2014 00:20:33 +0000 (17:20 -0700)
commit32d6b47fe6fc1714d5f1bba1b9f38e0ab0ad58a8
tree8c6f3d9e18fec54166a695025edef002149f5cd8
parent5a1972bd9fd4b2fb1bac8b7a0b636d633d8717e3
Btrfs: output warning instead of error when loading free space cache failed

If we fail to load a free space cache, we can rebuild it from the extent tree,
so it is not a serious error, we should not output a error message that
would make the users uncomfortable. This patch uses warning message instead
of it.

Signed-off-by: Miao Xie <miaox@cn.fujitsu.com>
Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/free-space-cache.c