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| author |   Hsiang Kao <hsiangkao@aol.com> | 2017-09-24 02:45:42 +0800 |
|---|---|---|
| committer |   Jaegeuk Kim <jaegeuk@kernel.org> | 2017-10-10 12:49:52 -0700 |
| commit | 71cb4afff80cee2b0f0dfda32f55e4e8d4f1153d (patch) | |
| tree | 3ec4297e17253f49da1ddc470937638d3e03fd43 /fs/f2fs/shrinker.c | |
| parent | f2fs: show flush list status in sysfs (diff) | |
| download | linux-dev-71cb4afff80cee2b0f0dfda32f55e4e8d4f1153d.tar.xz linux-dev-71cb4afff80cee2b0f0dfda32f55e4e8d4f1153d.zip | |
f2fs: allow readpages with NULL file pointer
Keep in line with the other Linux file system implementations
since page_cache_sync_readahead supports NULL file pointer,
and thus we can readahead data by f2fs itself without file opening
(something like the btrfs behavior).
Signed-off-by: Gao Xiang <gaoxiang25@huawei.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/shrinker.c')
0 files changed, 0 insertions, 0 deletions