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authorMike Snitzer <snitzer@kernel.org>2023-03-27 14:09:45 -0400
committerMike Snitzer <snitzer@kernel.org>2023-03-30 15:57:51 -0400
commitc6273411d1803ed03d4f0628bc629a8c45774351 (patch)
tree547b16125fef7040ad839fb2d2500697ddfb28d1 /tools/perf/scripts/python/bin/stackcollapse-report
parentdm bufio: intelligently size dm_buffer_cache's buffer_trees (diff)
downloadlinux-c6273411d1803ed03d4f0628bc629a8c45774351.tar.gz
linux-c6273411d1803ed03d4f0628bc629a8c45774351.zip
dm bio prison v1: prepare to intelligently size dm_bio_prison's prison_regions
Add num_locks member to dm_bio_prison struct and use it rather than the NR_LOCKS magic value (64). Next commit will size the dm_bio_prison's prison_regions according to dm_num_hash_locks(). Signed-off-by: Mike Snitzer <snitzer@kernel.org>
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