[PATCH] xfs: fix leaks on corruption errors in xfs_bmap.c

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Use _GOTO instead of _RETURN so we can free the allocated
cursor on error.

Fixes: bf80628 ("xfs: remove xfs_bmse_shift_one")
Fixes-coverity-id: 1423813
Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx>
---

Compile-tested only 

diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 08df809..87884aa 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -5662,7 +5662,8 @@ static inline bool xfs_bmap_wants_extents(struct xfs_inode *ip, int whichfork)
 		*done = true;
 		goto del_cursor;
 	}
-	XFS_WANT_CORRUPTED_RETURN(mp, !isnullstartblock(got.br_startblock));
+	XFS_WANT_CORRUPTED_GOTO(mp, !isnullstartblock(got.br_startblock),
+				del_cursor);
 
 	new_startoff = got.br_startoff - offset_shift_fsb;
 	if (xfs_iext_peek_prev_extent(ifp, &icur, &prev)) {
@@ -5767,7 +5768,8 @@ static inline bool xfs_bmap_wants_extents(struct xfs_inode *ip, int whichfork)
 			goto del_cursor;
 		}
 	}
-	XFS_WANT_CORRUPTED_RETURN(mp, !isnullstartblock(got.br_startblock));
+	XFS_WANT_CORRUPTED_GOTO(mp, !isnullstartblock(got.br_startblock),
+				del_cursor);
 
 	if (stop_fsb >= got.br_startoff + got.br_blockcount) {
 		error = -EIO;

--
To unsubscribe from this list: send the line "unsubscribe linux-xfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [XFS Filesystem Development (older mail)]     [Linux Filesystem Development]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux RAID]     [Linux SCSI]


  Powered by Linux