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| author | Filipe David Borba Manana <fdmanana@gmail.com> | 2013-11-06 15:12:40 +0000 |
|---|---|---|
| committer | Chris Mason <chris.mason@fusionio.com> | 2013-11-20 20:44:45 -0500 |
| commit | b52abf1e3b65b4fbd42b39412e040b561faec6a6 (patch) | |
| tree | 3cf4063b81a42bec54879a8c893495682ac6c097 /fs/stack.c | |
| parent | b1a06a4b574996692b72b742bf6e6aa0c711a948 (diff) | |
| download | op-kernel-dev-b52abf1e3b65b4fbd42b39412e040b561faec6a6.zip op-kernel-dev-b52abf1e3b65b4fbd42b39412e040b561faec6a6.tar.gz | |
Btrfs: don't wait for ordered data outside desired range
In btrfs_wait_ordered_range(), if we found an extent to the left
of the start of our desired wait range and the last byte of that
extent is 1 less than the desired range's start, we would would
wait for the IO completion of that extent unnecessarily.
Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Signed-off-by: Chris Mason <chris.mason@fusionio.com>
Diffstat (limited to 'fs/stack.c')
0 files changed, 0 insertions, 0 deletions
