The patch titled
Subject: include/linux/crash_dump.h needs elf.h
has been removed from the -mm tree. Its filename was
include-linux-crash_dumph-needs-elfh.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
From: Fabio Estevam <festevam@xxxxxxxxx>
Subject: include/linux/crash_dump.h needs elf.h
Building an ARM target we get the following warnings:
CC arch/arm/kernel/setup.o
In file included from arch/arm/kernel/setup.c:39:
arch/arm/include/asm/elf.h:102:1: warning: "vmcore_elf64_check_arch" redefined
In file included from arch/arm/kernel/setup.c:24:
include/linux/crash_dump.h:30:1: warning: this is the location of the previous definition
Quoting Russell King:
"linux/crash_dump.h makes no attempt to include asm/elf.h, but it depends
on stuff in asm/elf.h to determine how stuff inside this file is defined
at parse time.
So, if asm/elf.h is included after linux/crash_dump.h or not at all, you
get a different result from the situation where asm/elf.h is included
before."
So add elf.h header to crash_dump.h to avoid this problem.
The original discussion about this can be found at:
http://www.spinics.net/lists/arm-kernel/msg154113.html
Signed-off-by: Fabio Estevam <fabio.estevam@xxxxxxxxxxxxx>
Cc: Russell King <rmk@xxxxxxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx> [3.2.1]
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/crash_dump.h | 1 +
1 file changed, 1 insertion(+)
diff -puN include/linux/crash_dump.h~include-linux-crash_dumph-needs-elfh include/linux/crash_dump.h
--- a/include/linux/crash_dump.h~include-linux-crash_dumph-needs-elfh
+++ a/include/linux/crash_dump.h
@@ -5,6 +5,7 @@
#include <linux/kexec.h>
#include <linux/device.h>
#include <linux/proc_fs.h>
+#include <linux/elf.h>
#define ELFCORE_ADDR_MAX (-1ULL)
#define ELFCORE_ADDR_ERR (-2ULL)
_
Patches currently in -mm which might be from festevam@xxxxxxxxx are
origin.patch
linux-next.patch
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