diff options
| author | Christoph Hellwig <hch@lst.de> | 2017-04-12 02:45:52 +0300 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2017-04-25 19:40:39 +0300 |
| commit | 52813fb13ff90bd9c39a93446cbf1103c290b6e9 (patch) | |
| tree | 59a12fb32971366dffe74a40586296b7dfd49a75 /fs/xfs | |
| parent | 3b4683c294095b5f777c03307ef8c60f47320e12 (diff) | |
| download | linux-52813fb13ff90bd9c39a93446cbf1103c290b6e9.tar.xz | |
xfs: fix integer truncation in xfs_bmap_remap_alloc
bno should be a xfs_fsblock_t, which is 64-bit wides instead of a
xfs_aglock_t, which truncates the value to 32 bits.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Diffstat (limited to 'fs/xfs')
| -rw-r--r-- | fs/xfs/libxfs/xfs_bmap.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c index 9bd104f32908..2a426d127e05 100644 --- a/fs/xfs/libxfs/xfs_bmap.c +++ b/fs/xfs/libxfs/xfs_bmap.c @@ -3863,7 +3863,7 @@ xfs_bmap_remap_alloc( { struct xfs_trans *tp = ap->tp; struct xfs_mount *mp = tp->t_mountp; - xfs_agblock_t bno; + xfs_fsblock_t bno; struct xfs_alloc_arg args; int error; |