| commit | 71cb4afff80cee2b0f0dfda32f55e4e8d4f1153d | [log] [tgz] |
|---|---|---|
| author | Hsiang Kao <hsiangkao@aol.com> | Sun Sep 24 02:45:42 2017 +0800 |
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | Tue Oct 10 12:49:52 2017 -0700 |
| tree | 3ec4297e17253f49da1ddc470937638d3e03fd43 | |
| parent | 14d8d5f7de5a4503156f21691a01aee815734498 [diff] |
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>