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| author | Jaegeuk Kim | 2016-10-14 20:51:23 +0200 |
|---|---|---|
| committer | Jaegeuk Kim | 2016-11-23 21:11:08 +0100 |
| commit | 7c45729a4d6d1c90879e6c5c2df325c2f6db7191 (patch) | |
| tree | 25a2eba8a74807d3c05d023e34b983e5bb3b3871 /fs/f2fs/acl.c | |
| parent | f2fs: use BIO_MAX_PAGES for bio allocation (diff) | |
| download | kernel-qcow2-linux-7c45729a4d6d1c90879e6c5c2df325c2f6db7191.tar.gz kernel-qcow2-linux-7c45729a4d6d1c90879e6c5c2df325c2f6db7191.tar.xz kernel-qcow2-linux-7c45729a4d6d1c90879e6c5c2df325c2f6db7191.zip | |
f2fs: keep dirty inodes selectively for checkpoint
This is to avoid no free segment bug during checkpoint caused by a number of
dirty inodes.
The case was reported by Chao like this.
1. mount with lazytime option
2. fill 4k file until disk is full
3. sync filesystem
4. read all files in the image
5. umount
In this case, we actually don't need to flush dirty inode to inode page during
checkpoint.
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs/acl.c')
| -rw-r--r-- | fs/f2fs/acl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/acl.c b/fs/f2fs/acl.c index 6fe23af509e1..8f487692c21f 100644 --- a/fs/f2fs/acl.c +++ b/fs/f2fs/acl.c @@ -384,7 +384,7 @@ int f2fs_init_acl(struct inode *inode, struct inode *dir, struct page *ipage, if (error) return error; - f2fs_mark_inode_dirty_sync(inode); + f2fs_mark_inode_dirty_sync(inode, true); if (default_acl) { error = __f2fs_set_acl(inode, ACL_TYPE_DEFAULT, default_acl, |