diff options
| -rw-r--r-- | fs/f2fs/inline.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/fs/f2fs/inline.c b/fs/f2fs/inline.c index 123b4dc90a23..00685a8b1418 100644 --- a/fs/f2fs/inline.c +++ b/fs/f2fs/inline.c @@ -127,6 +127,16 @@ int f2fs_convert_inline_page(struct dnode_of_data *dn, struct page *page) if (err) return err; + if (unlikely(dn->data_blkaddr != NEW_ADDR)) { + f2fs_put_dnode(dn); + set_sbi_flag(fio.sbi, SBI_NEED_FSCK); + f2fs_msg(fio.sbi->sb, KERN_WARNING, + "%s: corrupted inline inode ino=%lx, i_addr[0]:0x%x, " + "run fsck to fix.", + __func__, dn->inode->i_ino, dn->data_blkaddr); + return -EINVAL; + } + f2fs_wait_on_page_writeback(page, DATA); if (PageUptodate(page)) @@ -386,6 +396,17 @@ static int f2fs_move_inline_dirents(struct inode *dir, struct page *ipage, if (err) goto out; + if (unlikely(dn.data_blkaddr != NEW_ADDR)) { + f2fs_put_dnode(&dn); + set_sbi_flag(F2FS_P_SB(page), SBI_NEED_FSCK); + f2fs_msg(F2FS_P_SB(page)->sb, KERN_WARNING, + "%s: corrupted inline inode ino=%lx, i_addr[0]:0x%x, " + "run fsck to fix.", + __func__, dir->i_ino, dn.data_blkaddr); + err = -EINVAL; + goto out; + } + f2fs_wait_on_page_writeback(page, DATA); zero_user_segment(page, MAX_INLINE_DATA, PAGE_CACHE_SIZE); |