diff options
| author | Chao Yu <yuchao0@huawei.com> | 2018-06-21 22:38:28 +0800 |
|---|---|---|
| committer | Jaegeuk Kim <jaegeuk@kernel.org> | 2018-09-18 13:36:16 -0700 |
| commit | b4957b928c845d339bbaeff0e1ed2bd910b05a5a (patch) | |
| tree | a63e3a5e3c9a1c8c0083c83d31b6c49e37788382 | |
| parent | 8371163afd3cfeb90e4e74176f066ac61d58c235 (diff) | |
f2fs: fix to wait on page writeback before updating page
In error path of f2fs_move_rehashed_dirents, inode page could be writeback
state, so we should wait on inode page writeback before updating it.
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
| -rw-r--r-- | fs/f2fs/inline.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c index f3185ae98860..f586fb9b20fa 100644 --- a/fs/f2fs/inline.c +++ b/fs/f2fs/inline.c @@ -477,6 +477,7 @@ static int f2fs_move_rehashed_dirents(struct inode *dir, struct page *ipage, return 0; recover: lock_page(ipage); + f2fs_wait_on_page_writeback(ipage, NODE, true); memcpy(inline_dentry, backup_dentry, MAX_INLINE_DATA(dir)); f2fs_i_depth_write(dir, 0); f2fs_i_size_write(dir, MAX_INLINE_DATA(dir)); |