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authorDave Chinner <david@fromorbit.com>2015-06-04 05:31:13 +0200
committerDave Chinner <david@fromorbit.com>2015-06-04 05:31:13 +0200
commit4497f28750cd129a669e32b7810dd755102aebbd (patch)
tree0e16a0ee8fc52793614dbf45e4c4ff051925bd47 /fs/xfs/xfs_inode.c
parentMerge branch 'xfs-dax-support' into for-next (diff)
parentxfs: check min blks for random debug mode sparse allocations (diff)
downloadlinux-4497f28750cd129a669e32b7810dd755102aebbd.tar.xz
linux-4497f28750cd129a669e32b7810dd755102aebbd.zip
Merge branch 'xfs-misc-fixes-for-4.2-2' into for-next
Diffstat (limited to 'fs/xfs/xfs_inode.c')
-rw-r--r--fs/xfs/xfs_inode.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c
index 4c054f6634b9..17cd90c19634 100644
--- a/fs/xfs/xfs_inode.c
+++ b/fs/xfs/xfs_inode.c
@@ -2244,6 +2244,7 @@ xfs_ifree_cluster(
int inodes_per_cluster;
int nbufs;
int i, j;
+ int ioffset;
xfs_daddr_t blkno;
xfs_buf_t *bp;
xfs_inode_t *ip;
@@ -2264,9 +2265,9 @@ xfs_ifree_cluster(
* physically allocated. Skip the cluster if an inode falls into
* a sparse region.
*/
- if ((xic->alloc & XFS_INOBT_MASK(inum - xic->first_ino)) == 0) {
- ASSERT(((inum - xic->first_ino) %
- inodes_per_cluster) == 0);
+ ioffset = inum - xic->first_ino;
+ if ((xic->alloc & XFS_INOBT_MASK(ioffset)) == 0) {
+ ASSERT(do_mod(ioffset, inodes_per_cluster) == 0);
continue;
}