diff options
| author | Johannes Thumshirn <[email protected]> | 2020-02-14 00:24:33 +0900 |
|---|---|---|
| committer | David Sterba <[email protected]> | 2020-03-23 17:01:39 +0100 |
| commit | 314b6dd0eebfa99621202f2be0b5f76e01d849e1 (patch) | |
| tree | f2a2b82cb7c571224fe2ed14fff7e986b794b5b8 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 8f32380d3f2904ad0e98574ae17f2018f6dd277e (diff) | |
btrfs: use bios instead of buffer_heads from super block writeout
Similar to the superblock read path, change the write path to using bios
and pages instead of buffer_heads. This allows us to skip over the
buffer_head code, for writing the superblock to disk.
This is based on a patch originally authored by Nikolay Borisov.
Co-developed-by: Nikolay Borisov <[email protected]>
Signed-off-by: Nikolay Borisov <[email protected]>
Reviewed-by: Nikolay Borisov <[email protected]>
Reviewed-by: Josef Bacik <[email protected]>
Reviewed-by: Christoph Hellwig <[email protected]>
Signed-off-by: Johannes Thumshirn <[email protected]>
Reviewed-by: David Sterba <[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