summaryrefslogtreecommitdiff
path: root/fs/xfs/libxfs/xfs_bmap.c
diff options
context:
space:
mode:
authorRadim Krčmář <rkrcmar@redhat.com>2018-02-01 15:04:17 +0100
committerRadim Krčmář <rkrcmar@redhat.com>2018-02-01 15:04:17 +0100
commit7bf14c28ee776be567855bd39ed8ff795ea19f55 (patch)
tree6113748c673e85fccc2c56c050697789c00c6bc2 /fs/xfs/libxfs/xfs_bmap.c
parent87cedc6be55954c6efd6eca2e694132513f65a2a (diff)
parent5fa4ec9cb2e6679e2f828033726f758ea314b9c5 (diff)
Merge branch 'x86/hyperv' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Topic branch for stable KVM clockource under Hyper-V. Thanks to Christoffer Dall for resolving the ARM conflict.
Diffstat (limited to 'fs/xfs/libxfs/xfs_bmap.c')
-rw-r--r--fs/xfs/libxfs/xfs_bmap.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/xfs/libxfs/xfs_bmap.c b/fs/xfs/libxfs/xfs_bmap.c
index 1210f684d3c2..1bddbba6b80c 100644
--- a/fs/xfs/libxfs/xfs_bmap.c
+++ b/fs/xfs/libxfs/xfs_bmap.c
@@ -5136,7 +5136,7 @@ __xfs_bunmapi(
* blowing out the transaction with a mix of EFIs and reflink
* adjustments.
*/
- if (xfs_is_reflink_inode(ip) && whichfork == XFS_DATA_FORK)
+ if (tp && xfs_is_reflink_inode(ip) && whichfork == XFS_DATA_FORK)
max_len = min(len, xfs_refcount_max_unmap(tp->t_log_res));
else
max_len = len;