diff options
| -rw-r--r-- | fs/ext4/balloc.c | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/fs/ext4/balloc.c b/fs/ext4/balloc.c index bd2ece228827..b9821be709bd 100644 --- a/fs/ext4/balloc.c +++ b/fs/ext4/balloc.c @@ -568,8 +568,16 @@ void ext4_free_blocks(handle_t *handle, struct inode *inode, /* this isn't the right place to decide whether block is metadata * inode.c/extents.c knows better, but for safety ... */ - if (S_ISDIR(inode->i_mode) || S_ISLNK(inode->i_mode) || - ext4_should_journal_data(inode)) + if (S_ISDIR(inode->i_mode) || S_ISLNK(inode->i_mode)) + metadata = 1; + + /* We need to make sure we don't reuse + * block released untill the transaction commit. + * writeback mode have weak data consistency so + * don't force data as metadata when freeing block + * for writeback mode. + */ + if (metadata == 0 && !ext4_should_writeback_data(inode)) metadata = 1; sb = inode->i_sb; |