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authorTony Lindgren <tony@atomide.com>2012-09-24 14:42:13 -0400
committerTony Lindgren <tony@atomide.com>2012-09-24 14:42:13 -0400
commit3fe05bd9980df7207a35b4841a94dc2875e86960 (patch)
treeb5bb9287088955d2b4b4552b4a4ca9c4c40769a4 /fs/btrfs/qgroup.c
parent6bfc82ff589a00e5fbc12b958c649d703d273c86 (diff)
parent5698bd757d55b1bb87edd1a9744ab09c142abfc2 (diff)
Merge tag 'v3.6-rc6' into devel-dt
Linux 3.6-rc6
Diffstat (limited to 'fs/btrfs/qgroup.c')
-rw-r--r--fs/btrfs/qgroup.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/fs/btrfs/qgroup.c b/fs/btrfs/qgroup.c
index 38b42e7bc91d..b65015581744 100644
--- a/fs/btrfs/qgroup.c
+++ b/fs/btrfs/qgroup.c
@@ -1371,10 +1371,8 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans,
1371 1371
1372 if (srcid) { 1372 if (srcid) {
1373 srcgroup = find_qgroup_rb(fs_info, srcid); 1373 srcgroup = find_qgroup_rb(fs_info, srcid);
1374 if (!srcgroup) { 1374 if (!srcgroup)
1375 ret = -EINVAL;
1376 goto unlock; 1375 goto unlock;
1377 }
1378 dstgroup->rfer = srcgroup->rfer - level_size; 1376 dstgroup->rfer = srcgroup->rfer - level_size;
1379 dstgroup->rfer_cmpr = srcgroup->rfer_cmpr - level_size; 1377 dstgroup->rfer_cmpr = srcgroup->rfer_cmpr - level_size;
1380 srcgroup->excl = level_size; 1378 srcgroup->excl = level_size;
@@ -1383,10 +1381,8 @@ int btrfs_qgroup_inherit(struct btrfs_trans_handle *trans,
1383 qgroup_dirty(fs_info, srcgroup); 1381 qgroup_dirty(fs_info, srcgroup);
1384 } 1382 }
1385 1383
1386 if (!inherit) { 1384 if (!inherit)
1387 ret = -EINVAL;
1388 goto unlock; 1385 goto unlock;
1389 }
1390 1386
1391 i_qgroups = (u64 *)(inherit + 1); 1387 i_qgroups = (u64 *)(inherit + 1);
1392 for (i = 0; i < inherit->num_qgroups; ++i) { 1388 for (i = 0; i < inherit->num_qgroups; ++i) {