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| author |   Mikulas Patocka <mpatocka@redhat.com> | 2020-04-03 13:05:50 -0400 |
|---|---|---|
| committer |   Mike Snitzer <snitzer@redhat.com> | 2020-04-03 13:07:41 -0400 |
| commit | 8267d8fb4819afa76b2a54dca48efdda6f0b1910 (patch) | |
| tree | 3462cb434ed814e3186fa90efdc51077dae36098 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | Revert "dm: always call blk_queue_split() in dm_process_bio()" (diff) | |
| download | wireguard-linux-8267d8fb4819afa76b2a54dca48efdda6f0b1910.tar.xz wireguard-linux-8267d8fb4819afa76b2a54dca48efdda6f0b1910.zip | |
dm integrity: fix logic bug in integrity tag testing
If all the bytes are equal to DISCARD_FILLER, we want to accept the
buffer. If any of the bytes are different, we must do thorough
tag-by-tag checking.
The condition was inverted.
Fixes: 84597a44a9d8 ("dm integrity: add optional discard support")
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions