diff options
| author |   Josef Bacik <josef@redhat.com> | 2010-02-02 21:19:11 +0000 |
|---|---|---|
| committer |   Chris Mason <chris.mason@oracle.com> | 2010-03-15 11:00:13 -0400 |
| commit | c2a128d28a2e78e159e17e8c9274d0a9d9492555 (patch) | |
| tree | de2a9aab9c2037aa027f598e66006de7b8cf70cd /lib/bitmap.c | |
| parent | Btrfs: change the ordered tree to use a spinlock instead of a mutex (diff) | |
| download | linux-dev-c2a128d28a2e78e159e17e8c9274d0a9d9492555.tar.xz linux-dev-c2a128d28a2e78e159e17e8c9274d0a9d9492555.zip | |
Btrfs: cache extent state in find_delalloc_range
This patch makes us cache the extent state we find in find_delalloc_range since
we'll have to lock the extent later on in the function. This will keep us from
re-searching for the rang when we try to lock the extent.
Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
Diffstat (limited to 'lib/bitmap.c')
0 files changed, 0 insertions, 0 deletions