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author | Josef Bacik <jbacik@fusionio.com> | 2013-05-09 13:49:30 -0400 |
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committer | Josef Bacik <jbacik@fusionio.com> | 2013-05-17 21:40:15 -0400 |
commit | b1c79e0947e0c190f865e2eb7b84a0fea0021cec (patch) | |
tree | 30ab171c673a21d5506732bb6f9266235e2530fb /Documentation/xz.txt | |
parent | 73e1e61fb85ab206854b6d87ff31733628bb8d72 (diff) | |
download | linux-b1c79e0947e0c190f865e2eb7b84a0fea0021cec.tar.gz linux-b1c79e0947e0c190f865e2eb7b84a0fea0021cec.tar.bz2 linux-b1c79e0947e0c190f865e2eb7b84a0fea0021cec.zip |
Btrfs: handle running extent ops with skinny metadata
Chris hit a bug where we weren't finding extent records when running extent ops.
This is because we use the delayed_ref_head when running the extent op, which
means we can't use the ->type checks to see if we are metadata. We also lose
the level of the metadata we are working on. So to fix this we can just check
the ->is_data section of the extent_op, and we can store the level of the buffer
we were modifying in the extent_op. Thanks,
Signed-off-by: Josef Bacik <jbacik@fusionio.com>
Diffstat (limited to 'Documentation/xz.txt')
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