diff options
| author | Dominique Martinet <asmadeus@codewreck.org> | 2021-11-04 21:01:27 +0900 |
|---|---|---|
| committer | Dominique Martinet <asmadeus@codewreck.org> | 2021-11-04 21:04:04 +0900 |
| commit | b1843d23854aeae95ce92a3432bc1bea4cdbb2e7 (patch) | |
| tree | 9c97c1632d43c1b30054418e6f78ae746e64697c /fs/9p/v9fs_vfs.h | |
| parent | 05f975cd6a0b35a0fba725250c7b7cdb680046fa (diff) | |
9p: set readahead and io size according to maxsize
having a readahead of 128k with a msize of 128k (with overhead) lead to
reading 124+4k everytime, making two roundtrips needlessly.
tune readahead according to msize when cache is enabled for better
performance
Link: http://lkml.kernel.org/r/20211104120323.2189376-1-asmadeus@codewreck.org
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
Diffstat (limited to 'fs/9p/v9fs_vfs.h')
0 files changed, 0 insertions, 0 deletions