Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

[powerpc.git] / fs / ocfs2 / suballoc.h

diff --git a/fs/ocfs2/suballoc.h b/fs/ocfs2/suballoc.h
index f212dc0..cafe937 100644 (file)
--- a/fs/ocfs2/suballoc.h
+++ b/fs/ocfs2/suballoc.h
@@ -85,6 +85,17 @@ int ocfs2_claim_clusters(struct ocfs2_super *osb,
                         u32 min_clusters,
                         u32 *cluster_start,
                         u32 *num_clusters);
+/*
+ * Use this variant of ocfs2_claim_clusters to specify a maxiumum
+ * number of clusters smaller than the allocation reserved.
+ */
+int __ocfs2_claim_clusters(struct ocfs2_super *osb,
+                          handle_t *handle,
+                          struct ocfs2_alloc_context *ac,
+                          u32 min_clusters,
+                          u32 max_clusters,
+                          u32 *cluster_start,
+                          u32 *num_clusters);
 
 int ocfs2_free_suballoc_bits(handle_t *handle,
                             struct inode *alloc_inode,