[PATCH] vfs: Add missing errno.h inclusion to namei.h

[Mark Brown]

In current -next namei.h now include/linux/namei.h uses ESTALE but does
not include errno.h, leading to build failures on ARM where errno.h is
not previously implicitly included by some other header as is the case
in some bits of ext3. Fix this by adding a direct inclusion of errno.h.

Signed-off-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
---
 include/linux/namei.h |    1 +
 1 file changed, 1 insertion(+)

diff --git a/include/linux/namei.h b/include/linux/namei.h
index e998c03..5a5ff57 100644
--- a/include/linux/namei.h
+++ b/include/linux/namei.h
@@ -2,6 +2,7 @@
 #define _LINUX_NAMEI_H
 
 #include <linux/dcache.h>
+#include <linux/errno.h>
 #include <linux/linkage.h>
 #include <linux/path.h>
 
-- 
1.7.10.4

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