From: Chao Yu <yuch...@huawei.com>
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 <yuch...@huawei.com>
---
fs/f2fs/inline.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c
index a6d6d340211a..d0d430ad79ff 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));
--
2.16.2.17.g38e79b1fd
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Linux-f2fs-devel mailing list
Linux-f2fs-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/linux-f2fs-devel
