diff options
| author | Jens Axboe | 2018-08-18 00:45:42 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2018-08-18 01:20:29 +0200 |
| commit | ac22b46a0b65dbeccbf4d458db95687e825bde90 (patch) | |
| tree | 55210efe4060c7c457e1a072d532534eb8a8cff2 /mm/memory.c | |
| parent | btrfs: readpages() should submit IO as read-ahead (diff) | |
| download | kernel-qcow2-linux-ac22b46a0b65dbeccbf4d458db95687e825bde90.tar.gz kernel-qcow2-linux-ac22b46a0b65dbeccbf4d458db95687e825bde90.tar.xz kernel-qcow2-linux-ac22b46a0b65dbeccbf4d458db95687e825bde90.zip | |
ext4: readpages() should submit IO as read-ahead
a_ops->readpages() is only ever used for read-ahead. Ensure that we
pass this information down to the block layer.
Link: http://lkml.kernel.org/r/20180621010725.17813-5-axboe@kernel.dk
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Al Viro <viro@zeniv.linux.org.uk>
Cc: Chris Mason <clm@fb.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Theodore Ts'o <tytso@mit.edu>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/memory.c')
0 files changed, 0 insertions, 0 deletions