From: Eric Sandeen <sandeen@sgi.com>
Date: Fri, 25 Nov 2005 05:41:33 +0000 (+1100)
Subject: [XFS] Fix potential overflow in xfs_iomap_t delta for very large extents
X-Git-Tag: v2.6.15-rc4~17^2~5
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=55b02d74e126df70fb6b92a0e4e4bed2f0a13fe4;p=~emulex%2Finfiniband.git

[XFS] Fix potential overflow in xfs_iomap_t delta for very large extents

SGI-PV: 945311
SGI-Modid: xfs-linux-melb:xfs-kern:201708a

Signed-off-by: Eric Sandeen <sandeen@sgi.com>
Signed-off-by: Nathan Scott <nathans@sgi.com>
---

diff --git a/fs/xfs/xfs_iomap.h b/fs/xfs/xfs_iomap.h
index fcd6d63bb68..3ce204a524b 100644
--- a/fs/xfs/xfs_iomap.h
+++ b/fs/xfs/xfs_iomap.h
@@ -69,7 +69,7 @@ typedef struct xfs_iomap {
 	xfs_buftarg_t		*iomap_target;
 	xfs_off_t		iomap_offset;	/* offset of mapping, bytes */
 	xfs_off_t		iomap_bsize;	/* size of mapping, bytes */
-	size_t			iomap_delta;	/* offset into mapping, bytes */
+	xfs_off_t		iomap_delta;	/* offset into mapping, bytes */
 	iomap_flags_t		iomap_flags;
 } xfs_iomap_t;