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| author | David Sterba <[email protected]> | 2019-11-28 16:15:04 +0100 |
|---|---|---|
| committer | David Sterba <[email protected]> | 2020-03-23 17:01:45 +0100 |
| commit | 15b6e8a83e910c71e98c368e51b581135539efdf (patch) | |
| tree | f28399ea31a14988d78e7ca8842cf6235c8dbe23 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | b79ce3dddd3f1be7515452adfed633d13e45d806 (diff) | |
btrfs: reduce pointer intdirections in btree_readpage_end_io_hook
All we need to read is checksum size from fs_info superblock, and
fs_info is provided by extent buffer so we can get rid of the wild
pointer indirections from page/inode/root.
Reviewed-by: Johannes Thumshirn <[email protected]>
Signed-off-by: David Sterba <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions