pnfs: only tear down lsegs that precede seqid in LAYOUTRETURN args

[linux-2.6-block.git] / fs / nfs / pnfs.h

diff --git a/fs/nfs/pnfs.h b/fs/nfs/pnfs.h
index 3476c98506783674738cf658d77e94615e8c08c3..971068b586477cde6bc092ae05147b071f502219 100644 (file)
--- a/fs/nfs/pnfs.h
+++ b/fs/nfs/pnfs.h
@@ -266,10 +266,12 @@ int pnfs_choose_layoutget_stateid(nfs4_stateid *dst,
                                  struct nfs4_state *open_state);
 int pnfs_mark_matching_lsegs_invalid(struct pnfs_layout_hdr *lo,
                                struct list_head *tmp_list,
-                               const struct pnfs_layout_range *recall_range);
+                               const struct pnfs_layout_range *recall_range,
+                               u32 seq);
 int pnfs_mark_matching_lsegs_return(struct pnfs_layout_hdr *lo,
                                struct list_head *tmp_list,
-                               const struct pnfs_layout_range *recall_range);
+                               const struct pnfs_layout_range *recall_range,
+                               u32 seq);
 bool pnfs_roc(struct inode *ino);
 void pnfs_roc_release(struct inode *ino);
 void pnfs_roc_set_barrier(struct inode *ino, u32 barrier);