Hi Trond,
After merging the nfs tree, today's linux-next build (powerpc
allyesconfig) failed like this:
fs/nfs/blocklayout/extent_tree.c: In function 'ext_tree_prepare_commit':
fs/nfs/blocklayout/extent_tree.c:540:3: error: implicit declaration of function '__vmalloc' [-Werror=implicit-function-declaration]
start_p = __vmalloc(buffer_size, GFP_NOFS, PAGE_KERNEL);
^
fs/nfs/blocklayout/extent_tree.c:540:11: warning: assignment makes pointer from integer without a cast
start_p = __vmalloc(buffer_size, GFP_NOFS, PAGE_KERNEL);
^
Caused by commit 34dc93c2fc04 ("pnfs/blocklayout: allocate separate
pages for the layoutcommit payload").
I added the following fix patch for today:
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Mon, 15 Sep 2014 17:01:32 +1000
Subject: [PATCH] pnfs/blocklayout: include vmalloc.h for __vmalloc
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
fs/nfs/blocklayout/extent_tree.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/fs/nfs/blocklayout/extent_tree.c b/fs/nfs/blocklayout/extent_tree.c
index 93193616205a..31d0b5e53dfd 100644
--- 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
--
2.1.0
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
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