diff options
| author |   Goldwyn Rodrigues <rgoldwyn@suse.com> | 2019-05-14 18:54:27 -0500 |
|---|---|---|
| committer |   David Sterba <dsterba@suse.com> | 2020-05-25 13:12:53 +0200 |
| commit | 8cecd0ba854799cda72d03a470e7de9eed3ed6c4 (patch) | |
| tree | 068594b4b87e65dac33b18629981fbba91b11c61 /tools/perf/scripts/python | |
| parent | fs: export generic_file_buffered_read() (diff) | |
| download | wireguard-linux-8cecd0ba854799cda72d03a470e7de9eed3ed6c4.tar.xz wireguard-linux-8cecd0ba854799cda72d03a470e7de9eed3ed6c4.zip | |
iomap: add a filesystem hook for direct I/O bio submission
This helps filesystems to perform tasks on the bio while submitting for
I/O. This could be post-write operations such as data CRC or data
replication for fs-handled RAID.
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Nikolay Borisov <nborisov@suse.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions