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| author | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-10-14 11:51:23 -0700 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2016-11-23 12:11:08 -0800 |
| commit | 7c45729a4d6d1c90879e6c5c2df325c2f6db7191 (patch) | |
| tree | 25a2eba8a74807d3c05d023e34b983e5bb3b3871 /fs/f2fs/xattr.c | |
| parent | 664ba972df9b96942191db3068274cc1db899774 (diff) | |
| download | linux-7c45729a4d6d1c90879e6c5c2df325c2f6db7191.tar.gz | |
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/xattr.c')
| -rw-r--r-- | fs/f2fs/xattr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/f2fs/xattr.c b/fs/f2fs/xattr.c index 3e1c0280f866..c47ce2f330a1 100644 --- a/fs/f2fs/xattr.c +++ b/fs/f2fs/xattr.c @@ -106,7 +106,7 @@ static int f2fs_xattr_advise_set(const struct xattr_handler *handler, return -EINVAL; F2FS_I(inode)->i_advise |= *(char *)value; - f2fs_mark_inode_dirty_sync(inode); + f2fs_mark_inode_dirty_sync(inode, true); return 0; } @@ -554,7 +554,7 @@ static int __f2fs_setxattr(struct inode *inode, int index, if (index == F2FS_XATTR_INDEX_ENCRYPTION && !strcmp(name, F2FS_XATTR_NAME_ENCRYPTION_CONTEXT)) f2fs_set_encrypted_inode(inode); - f2fs_mark_inode_dirty_sync(inode); + f2fs_mark_inode_dirty_sync(inode, true); if (!error && S_ISDIR(inode->i_mode)) set_sbi_flag(F2FS_I_SB(inode), SBI_NEED_CP); exit: |