Hi Srikar,
After merging the final tree, today's linux-next build (powerpc
allnoconfig) failed like this:
In file included from include/linux/mm_types.h:15:0,
from include/linux/sched.h:64,
from arch/powerpc/mm/mem.c:21:
include/linux/uprobes.h:174:49: error: 'struct mm_struct' declared inside parameter list [-Werror]
include/linux/uprobes.h:174:49: error: its scope is only this definition or declaration, which is probably not what you want [-Werror]
And many more similar.
Caused by commit 61fafad13005 ("uprobes_xol" - "uprobes: slot allocation").
I have added the following patch for today:
From: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Date: Wed, 23 Nov 2011 14:35:01 +1100
Subject: [PATCH] uprobes: declare mm_struct before its use in uprobes.h
Since there is a circular dependency between uprobes.h and mm_type.h
Signed-off-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
---
include/linux/uprobes.h | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/include/linux/uprobes.h b/include/linux/uprobes.h
index 20bdd0a..091dfb8 100644
--- a/include/linux/uprobes.h
+++ b/include/linux/uprobes.h
@@ -26,6 +26,7 @@
#include <linux/rbtree.h>
struct vm_area_struct;
+struct mm_struct;
#ifdef CONFIG_ARCH_SUPPORTS_UPROBES
#include <asm/uprobes.h>
#else
--
1.7.7.3
--
Cheers,
Stephen Rothwell sfr@xxxxxxxxxxxxxxxx
http://www.canb.auug.org.au/~sfr/
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