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Message-Id: <1372445527-24414-60-git-send-email-kamal@canonical.com>
Date: Fri, 28 Jun 2013 11:51:21 -0700
From: Kamal Mostafa <kamal@...onical.com>
To: linux-kernel@...r.kernel.org, stable@...r.kernel.org,
kernel-team@...ts.ubuntu.com
Cc: Randy Dunlap <rdunlap@...radead.org>,
"H. Peter Anvin" <hpa@...ux.intel.com>,
Kamal Mostafa <kamal@...onical.com>
Subject: [PATCH 059/105] x86: fix build error and kconfig for ia32_emulation and binfmt
3.8.13.4 -stable review patch. If anyone has any objections, please let me know.
------------------
From: Randy Dunlap <rdunlap@...radead.org>
commit d1603990ea626668c78527376d9ec084d634202d upstream.
Fix kconfig warning and build errors on x86_64 by selecting BINFMT_ELF
when COMPAT_BINFMT_ELF is being selected.
warning: (IA32_EMULATION) selects COMPAT_BINFMT_ELF which has unmet direct dependencies (COMPAT && BINFMT_ELF)
fs/built-in.o: In function `elf_core_dump':
compat_binfmt_elf.c:(.text+0x3e093): undefined reference to `elf_core_extra_phdrs'
compat_binfmt_elf.c:(.text+0x3ebcd): undefined reference to `elf_core_extra_data_size'
compat_binfmt_elf.c:(.text+0x3eddd): undefined reference to `elf_core_write_extra_phdrs'
compat_binfmt_elf.c:(.text+0x3f004): undefined reference to `elf_core_write_extra_data'
[ hpa: This was sent to me for -next but it is a low risk build fix ]
Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
Link: http://lkml.kernel.org/r/51C0B614.5000708@infradead.org
Signed-off-by: H. Peter Anvin <hpa@...ux.intel.com>
Signed-off-by: Kamal Mostafa <kamal@...onical.com>
---
arch/x86/Kconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
index 0694d09..9e04074 100644
--- a/arch/x86/Kconfig
+++ b/arch/x86/Kconfig
@@ -2214,6 +2214,7 @@ source "fs/Kconfig.binfmt"
config IA32_EMULATION
bool "IA32 Emulation"
depends on X86_64
+ select BINFMT_ELF
select COMPAT_BINFMT_ELF
select HAVE_UID16
---help---
--
1.8.1.2
--
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