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(parent: cef1151) | patch
Btrfs: fix ordered extent check in btrfs_punch_hole
authorFilipe David Borba Manana <fdmanana@gmail.com>
Tue, 19 Nov 2013 16:19:24 +0000 (16:19 +0000)
committerChris Mason <clm@fb.com>
Tue, 28 Jan 2014 21:19:42 +0000 (13:19 -0800)
commit290025af525e8f769a13ab7181ae2ca89d56c669
tree51dfdf6d48ecbe4c134bf26474f273954fb074b0tree | snapshot
parentcef1151cfcda0583d898b34e9743e5252c973704commit | diff
Btrfs: fix ordered extent check in btrfs_punch_hole

If the ordered extent's last byte was 1 less than our region's
start byte, we would unnecessarily wait for the completion of
that ordered extent, because it doesn't intersect our target
range.

Signed-off-by: Filipe David Borba Manana <fdmanana@gmail.com>
Signed-off-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Chris Mason <clm@fb.com>
fs/btrfs/file.c diff | blob | history
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