pnfs/blocklayout: include vmalloc.h for __vmalloc

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>

diff --git a/fs/nfs/blocklayout/extent_tree.c b/fs/nfs/blocklayout/extent_tree.c
index 9319361..31d0b5e 100644 (file)
--- a/fs/nfs/blocklayout/extent_tree.c
+++ b/fs/nfs/blocklayout/extent_tree.c
@@ -2,6 +2,8 @@
  * Copyright (c) 2014 Christoph Hellwig.
  */
 
+#include <linux/vmalloc.h>
+
 #include "blocklayout.h"
 
 #define NFSDBG_FACILITY                NFSDBG_PNFS_LD