tree 16c8840f4495369e771cff62bb2fd8aa81d65ee9
parent 4d479cf010d56ec9c54f3099992d039918f1296b
author Chris Mason <chris.mason@oracle.com> 1321886351 -0500
committer Chris Mason <chris.mason@oracle.com> 1321905453 -0500

Btrfs: remove free-space-cache.c WARN during log replay

The log replay code only partially loads block groups, since
the block group caching code is able to detect and deal with
extents the logging code has pinned down.

While the logging code is pinning down block groups, there is
a bogus WARN_ON we're hitting if the code wasn't able to find
an extent in the cache.  This commit removes the warning because
it can happen any time there isn't a valid free space cache
for that block group.

Signed-off-by: Chris Mason <chris.mason@oracle.com>