Commits
Jaegeuk Kim committed cfb9a34d147
f2fs: convert inline_data in prior to i_size_write
In below call path, we change i_size before inline conversion, however,
if we failed to convert inline inode, the inode may have wrong i_size
which is larger than max inline size, result inline inode corruption.
- f2fs_setattr
- truncate_setsize
- f2fs_convert_inline_inode
This patch reorders truncate_setsize() and f2fs_convert_inline_inode()
to guarantee inline_data has valid i_size.
Fixes: 0cab80ee0c9e ("f2fs: fix to convert inline inode in ->setattr")
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>