Merge commit 'v2.6.30-rc5' into core/iommu

Merge reason: core/iommu was on an .30-rc1 base,
              update it to .30-rc5 to refresh.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 7 insertions, 0 deletions

diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c
index 7394c7af5de5..19cf90a9c762 100644
--- a/fs/xfs/xfs_vnodeops.c
+++ b/fs/xfs/xfs_vnodeops.c
@@ -1457,6 +1457,13 @@ xfs_create(
         error = xfs_trans_reserve(tp, resblks, log_res, 0,
                         XFS_TRANS_PERM_LOG_RES, log_count);
         if (error == ENOSPC) {
+                /* flush outstanding delalloc blocks and retry */
+                xfs_flush_inodes(dp);
+                error = xfs_trans_reserve(tp, resblks, XFS_CREATE_LOG_RES(mp), 0,
+                        XFS_TRANS_PERM_LOG_RES, XFS_CREATE_LOG_COUNT);
+        }
+        if (error == ENOSPC) {
+                /* No space at all so try a "no-allocation" reservation */
                 resblks = 0;
                 error = xfs_trans_reserve(tp, 0, log_res, 0,
                                 XFS_TRANS_PERM_LOG_RES, log_count);