tree 76b102e79a9adde87c4e93f475db643567c393da
parent 4e69b598f6cfb0940b75abf7e179d6020e94ad1e
author Josef Bacik <josef@redhat.com> 1300806046 -0400
committer Chris Mason <chris.mason@oracle.com> 1301094498 -0400

Btrfs: don't allocate dip->csums when doing writes

When doing direct writes we store the checksums in the ordered sum stuff in the
ordered extent for writing them when the write completes, so we don't even use
the dip->csums array.  So if we're writing, don't bother allocating dip->csums
since we won't use it anyway.  Thanks,

Signed-off-by: Josef Bacik <josef@redhat.com>