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authorEric Sandeen <sandeen@sgi.com>2005-11-25 08:41:33 +0300
committerNathan Scott <nathans@sgi.com>2005-11-25 08:41:33 +0300
commit55b02d74e126df70fb6b92a0e4e4bed2f0a13fe4 (patch)
treeea82c9ca07b562a92d1f4dc2c819e62256a8a96d /fs/xfs/xfs_iomap.h
parent33bc227e4e48ddadcf2eacb381c19df338f0a6c8 (diff)
downloadlinux-55b02d74e126df70fb6b92a0e4e4bed2f0a13fe4.tar.xz
[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>
Diffstat (limited to 'fs/xfs/xfs_iomap.h')
-rw-r--r--fs/xfs/xfs_iomap.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/xfs_iomap.h b/fs/xfs/xfs_iomap.h
index fcd6d63bb68b..3ce204a524b0 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;