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| author | Christoph Hellwig <hch@lst.de> | 2021-10-12 14:12:12 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2021-10-18 15:17:35 +0300 |
| commit | 71fc3f5e2c00c966e6a2ffebadfbcc6914249d32 (patch) | |
| tree | 0209e86476075327c7336d7521597501868b41c9 /tools/perf/scripts/python/stackcollapse.py | |
| parent | 94c2ed58d0d856a35c04365bdb39fee6e77547de (diff) | |
| download | linux-71fc3f5e2c00c966e6a2ffebadfbcc6914249d32.tar.xz | |
block: don't try to poll multi-bio I/Os in __blkdev_direct_IO
If an iocb is split into multiple bios we can't poll for both. So don't
even bother to try to poll in that case.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lore.kernel.org/r/20211012111226.760968-3-hch@lst.de
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions