Merge to Fedora kernel-2.6.18-1.2224_FC5 patched with stable patch-2.6.18.1-vs2.0...

[linux-2.6.git] / fs / ocfs2 / localalloc.c

diff --git a/fs/ocfs2/localalloc.c b/fs/ocfs2/localalloc.c
index 0d1973e..1f17a4d 100644 (file)
--- a/fs/ocfs2/localalloc.c
+++ b/fs/ocfs2/localalloc.c
@@ -840,6 +840,12 @@ static int ocfs2_local_alloc_new_window(struct ocfs2_super *osb,
 
        mlog(0, "Allocating %u clusters for a new window.\n",
             ocfs2_local_alloc_window_bits(osb));
+
+       /* Instruct the allocation code to try the most recently used
+        * cluster group. We'll re-record the group used this pass
+        * below. */
+       ac->ac_last_group = osb->la_last_gd;
+
        /* we used the generic suballoc reserve function, but we set
         * everything up nicely, so there's no reason why we can't use
         * the more specific cluster api to claim bits. */
@@ -852,6 +858,8 @@ static int ocfs2_local_alloc_new_window(struct ocfs2_super *osb,
                goto bail;
        }
 
+       osb->la_last_gd = ac->ac_last_group;
+
        la->la_bm_off = cpu_to_le32(cluster_off);
        alloc->id1.bitmap1.i_total = cpu_to_le32(cluster_count);
        /* just in case... In the future when we find space ourselves,