pnfs/blocklayout: include vmalloc.h for __vmalloc

[karo-tx-linux.git] / fs / nfs / blocklayout / extent_tree.c

diff --git a/fs/nfs/blocklayout/extent_tree.c b/fs/nfs/blocklayout/extent_tree.c
index 1b6009ee75ce9a27f8875f4b519cb49159edb164..31d0b5e53dfd8fc8883dd70cc9220c198882d02f 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
@@ -165,7 +167,6 @@ __ext_tree_remove(struct rb_root *root, sector_t start, sector_t end)
 {
        struct pnfs_block_extent *be;
        sector_t len1 = 0, len2 = 0;
-       sector_t orig_f_offset;
        sector_t orig_v_offset;
        sector_t orig_len;
 
@@ -175,7 +176,6 @@ __ext_tree_remove(struct rb_root *root, sector_t start, sector_t end)
        if (be->be_f_offset >= end)
                return 0;
 
-       orig_f_offset = be->be_f_offset;
        orig_v_offset = be->be_v_offset;
        orig_len = be->be_length;