[PATCH 4.14 63/63] ext4: fix compile error when using BUFFER_TRACE

[Greg Kroah-Hartman]

From: zhangyi (F) <yi.zhang@xxxxxxxxxx>

commit ddccb6dbe780d68133191477571cb7c69e17bb8c upstream.

Fix compile error below when using BUFFER_TRACE.

fs/ext4/inode.c: In function âext4_expand_extra_isizeâ:
fs/ext4/inode.c:5979:19: error: request for member âbhâ in something not a structure or union
  BUFFER_TRACE(iloc.bh, "get_write_access");

Fixes: c03b45b853f58 ("ext4, project: expand inode extra size if possible")
Signed-off-by: zhangyi (F) <yi.zhang@xxxxxxxxxx>
Signed-off-by: Theodore Ts'o <tytso@xxxxxxx>
Reviewed-by: Jan Kara <jack@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
 fs/ext4/inode.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

--- a/fs/ext4/inode.c
+++ b/fs/ext4/inode.c
@@ -5818,7 +5818,7 @@ int ext4_expand_extra_isize(struct inode
 
 	ext4_write_lock_xattr(inode, &no_expand);
 
-	BUFFER_TRACE(iloc.bh, "get_write_access");
+	BUFFER_TRACE(iloc->bh, "get_write_access");
 	error = ext4_journal_get_write_access(handle, iloc->bh);
 	if (error) {
 		brelse(iloc->bh);