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| author | Christoph Hellwig <hch@lst.de> | 2023-01-21 07:50:05 +0100 |
|---|---|---|
| committer | David Sterba <dsterba@suse.com> | 2023-02-15 19:38:51 +0100 |
| commit | 1c2b3ee3b0ec4bc971e23fe18d4c92333a6ad18a (patch) | |
| tree | d4c86e0cfc3f6243968b8a79760f8c7390cff852 /tools/perf/scripts/python/stackcollapse.py | |
| parent | btrfs: save the bio iter for checksum validation in common code (diff) | |
| download | linux-1c2b3ee3b0ec4bc971e23fe18d4c92333a6ad18a.tar.gz linux-1c2b3ee3b0ec4bc971e23fe18d4c92333a6ad18a.zip | |
btrfs: pre-load data checksum for reads in btrfs_submit_bio
Instead of calling btrfs_lookup_bio_sums in every caller of
btrfs_submit_bio that reads data, do the call once in btrfs_submit_bio.
Reviewed-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions