uapi elf: delete unused macros
Subsystems (3)
PATCH 1/1 uapi elf: delete unused macros
delete unused macros and unify the comment format
Quoted 1 line
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e21328f3450e841abf8a312865910806d0858373Mon Sep 17 00:00:00 2001
From: mudongliang <[email protected]>
Date: Thu, 5 Nov 2015 22:46:19 +0800
Subject: [PATCH] unify the comment form and delete unused macros
--- arch/powerpc/boot/elf.h | 6 ++---- include/uapi/linux/elf.h | 7 ++----- 2 files changed, 4 insertions(+), 9 deletions(-)
arch/powerpc/boot/elf.h +2 -4
@@ -133,15 +133,13 @@ typedef struct elf64_phdr {#define ELFCLASSNONE 0/* EI_CLASS */ #define ELFCLASS32 1#define ELFCLASS64 2 -#define ELFCLASSNUM 3 -#define ELFDATANONE 0/* e_ident[EI_DATA] */ +#define ELFDATANONE 0/* EI_DATA */ #define ELFDATA2LSB 1#define ELFDATA2MSB 2 -#define EV_NONE 0/* e_version, EI_VERSION */ +#define EV_NONE 0/* EI_VERSION */ #define EV_CURRENT 1 -#define EV_NUM 2#define ELFOSABI_NONE 0#define ELFOSABI_LINUX 3
include/uapi/linux/elf.h +2 -5
@@ -342,15 +342,12 @@ typedef struct elf64_shdr {#define ELFCLASSNONE 0/* EI_CLASS */ #define ELFCLASS32 1#define ELFCLASS64 2 -#define ELFCLASSNUM 3 -#define ELFDATANONE 0/* e_ident[EI_DATA] */ +#define ELFDATANONE 0/* EI_DATA */ #define ELFDATA2LSB 1 -#define ELFDATA2MSB 2 -#define EV_NONE 0/* e_version, EI_VERSION */ +#define EV_NONE 0/* EI_VERSION */ #define EV_CURRENT 1 -#define EV_NUM 2#define ELFOSABI_NONE 0#define ELFOSABI_LINUX 3
Signature · 7 lines
2.1.4
--
My best regards to you.
No System Is Safe!
mudongliangkbuild test robot
build botreproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree…
Hi mudongliang,
[auto build test ERROR on: powerpc/next]
[also build test ERROR on: v4.3 next-20151105]
url: https://github.com/0day-ci/linux/commits/mudongliang/uapi-elf-delete-unused-macros/20151105-234433 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next config: m68k-sun3_defconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=m68k
All error/warnings (new ones prefixed by >>):
In file included from include/linux/elf.h:4:0,
from include/linux/module.h:15,
from fs/binfmt_elf.c:12:
fs/binfmt_elf.c: In function 'fill_elf_header':
>> arch/m68k/include/asm/elf.h:54:18: error: 'ELFDATA2MSB' undeclared (first use in this function)
#define ELF_DATA ELFDATA2MSB
^
>> fs/binfmt_elf.c:1350:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^
arch/m68k/include/asm/elf.h:54:18: note: each undeclared identifier is reported only once for each function it appears in
#define ELF_DATA ELFDATA2MSB
^
>> fs/binfmt_elf.c:1350:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^
--
In file included from include/linux/elf.h:4:0,
from fs/proc/kcore.c:17:
fs/proc/kcore.c: In function 'elf_kcore_store_hdr':
>> arch/m68k/include/asm/elf.h:54:18: error: 'ELFDATA2MSB' undeclared (first use in this function)
#define ELF_DATA ELFDATA2MSB
^
>> fs/proc/kcore.c:335:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^
arch/m68k/include/asm/elf.h:54:18: note: each undeclared identifier is reported only once for each function it appears in
#define ELF_DATA ELFDATA2MSB
^
>> fs/proc/kcore.c:335:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^
--
In file included from include/linux/elf.h:4:0,
from fs//proc/kcore.c:17:
fs//proc/kcore.c: In function 'elf_kcore_store_hdr':
>> arch/m68k/include/asm/elf.h:54:18: error: 'ELFDATA2MSB' undeclared (first use in this function)
#define ELF_DATA ELFDATA2MSB
^
fs//proc/kcore.c:335:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^
arch/m68k/include/asm/elf.h:54:18: note: each undeclared identifier is reported only once for each function it appears in
#define ELF_DATA ELFDATA2MSB
^
fs//proc/kcore.c:335:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^vim +/ELFDATA2MSB +54 arch/m68k/include/asm/elf.h
f358cbcd Greg Ungerer 2009-01-29 48 #define elf_check_arch(x) ((x)->e_machine == EM_68K) f358cbcd Greg Ungerer 2009-01-29 49 f358cbcd Greg Ungerer 2009-01-29 50 /* f358cbcd Greg Ungerer 2009-01-29 51 * These are used to set parameters in the core dumps. f358cbcd Greg Ungerer 2009-01-29 52 */ f358cbcd Greg Ungerer 2009-01-29 53 #define ELF_CLASS ELFCLASS32 f358cbcd Greg Ungerer 2009-01-29 @54 #define ELF_DATA ELFDATA2MSB f358cbcd Greg Ungerer 2009-01-29 55 #define ELF_ARCH EM_68K f358cbcd Greg Ungerer 2009-01-29 56 f358cbcd Greg Ungerer 2009-01-29 57 /* For SVR4/m68k the function pointer to be registered with `atexit' is
:::::: The code at line 54 was first introduced by commit
:::::: f358cbcd49027d3a58c1f29dbf02a8369bfedcf7 m68k: use mmu version of elf.h for non-mmu builds as well
:::::: TO: Greg Ungerer <[email protected]> :::::: CC: Greg Ungerer <[email protected]>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
kbuild test robot
build botreproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree…
Hi mudongliang,
[auto build test ERROR on: powerpc/next]
[also build test ERROR on: v4.3 next-20151105]
url: https://github.com/0day-ci/linux/commits/mudongliang/uapi-elf-delete-unused-macros/20151105-234433 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next config: mips-jz4740 (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=mips
All errors (new ones prefixed by >>):
In file included from include/linux/elf.h:4:0,
from include/linux/module.h:15,
from fs/binfmt_elf.c:12:
fs/binfmt_elf.c: In function 'fill_elf_header':
>> arch/mips/include/asm/elf.h:279:18: error: 'ELFDATA2MSB' undeclared (first use in this function)
#define ELF_DATA ELFDATA2MSB
^
fs/binfmt_elf.c:1350:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^
arch/mips/include/asm/elf.h:279:18: note: each undeclared identifier is reported only once for each function it appears in
#define ELF_DATA ELFDATA2MSB
^
fs/binfmt_elf.c:1350:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^vim +/ELFDATA2MSB +279 arch/mips/include/asm/elf.h
875d43e7 include/asm-mips/elf.h Ralf Baechle 2005-09-03 273 #endif /* CONFIG_64BIT */ ^1da177e include/asm-mips/elf.h Linus Torvalds 2005-04-16 274 ^1da177e include/asm-mips/elf.h Linus Torvalds 2005-04-16 275 /* ^1da177e include/asm-mips/elf.h Linus Torvalds 2005-04-16 276 * These are used to set parameters in the core dumps. ^1da177e include/asm-mips/elf.h Linus Torvalds 2005-04-16 277 */ ^1da177e include/asm-mips/elf.h Linus Torvalds 2005-04-16 278 #ifdef __MIPSEB__ ^1da177e include/asm-mips/elf.h Linus Torvalds 2005-04-16 @279 #define ELF_DATA ELFDATA2MSB 08d9d1c4 arch/mips/include/asm/elf.h David Daney 2008-12-17 280 #elif defined(__MIPSEL__) ^1da177e include/asm-mips/elf.h Linus Torvalds 2005-04-16 281 #define ELF_DATA ELFDATA2LSB ^1da177e include/asm-mips/elf.h Linus Torvalds 2005-04-16 282 #endif
:::::: The code at line 279 was first introduced by commit :::::: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 Linux-2.6.12-rc2
:::::: TO: Linus Torvalds <[email protected]> :::::: CC: Linus Torvalds <[email protected]>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
kbuild test robot
build botreproduce: wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # save the attached .config to linux build tree…
Hi mudongliang,
[auto build test ERROR on: powerpc/next]
[also build test ERROR on: v4.3 next-20151105]
url: https://github.com/0day-ci/linux/commits/mudongliang/uapi-elf-delete-unused-macros/20151105-234433 base: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git next config: sparc64-defconfig (attached as .config)
reproduce:
wget https://git.kernel.org/cgit/linux/kernel/git/wfg/lkp-tests.git/plain/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=sparc64
All errors (new ones prefixed by >>):
In file included from arch/sparc/include/asm/elf.h:4:0,
from include/linux/elf.h:4,
from fs/proc/kcore.c:17:
fs/proc/kcore.c: In function 'elf_kcore_store_hdr':
>> arch/sparc/include/asm/elf_64.h:106:19: error: 'ELFDATA2MSB' undeclared (first use in this function)
#define ELF_DATA ELFDATA2MSB
^
fs/proc/kcore.c:335:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^
arch/sparc/include/asm/elf_64.h:106:19: note: each undeclared identifier is reported only once for each function it appears in
#define ELF_DATA ELFDATA2MSB
^
fs/proc/kcore.c:335:26: note: in expansion of macro 'ELF_DATA'
elf->e_ident[EI_DATA] = ELF_DATA;
^vim +/ELFDATA2MSB +106 arch/sparc/include/asm/elf_64.h
6f859c0e arch/sparc/include/asm/elf_64.h David S. Miller 2012-08-16 90 #define AV_SPARC_CBCOND 0x02000000 /* CBCOND insns available */ 6f859c0e arch/sparc/include/asm/elf_64.h David S. Miller 2012-08-16 91 6f859c0e arch/sparc/include/asm/elf_64.h David S. Miller 2012-08-16 92 /* Solaris decided to enumerate every single crypto instruction type 6f859c0e arch/sparc/include/asm/elf_64.h David S. Miller 2012-08-16 93 * in the AT_HWCAP bits. This is wasteful, since if crypto is present, 6f859c0e arch/sparc/include/asm/elf_64.h David S. Miller 2012-08-16 94 * you still need to look in the CFR register to see if the opcode is 6f859c0e arch/sparc/include/asm/elf_64.h David S. Miller 2012-08-16 95 * really available. So we simply advertise only "crypto" support. 6f859c0e arch/sparc/include/asm/elf_64.h David S. Miller 2012-08-16 96 */ 6f859c0e arch/sparc/include/asm/elf_64.h David S. Miller 2012-08-16 97 #define HWCAP_SPARC_CRYPTO 0x04000000 /* CRYPTO insns available */ f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 98 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 99 #define CORE_DUMP_USE_REGSET f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 100 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 101 /* f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 102 * These are used to set parameters in the core dumps. f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 103 */ f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 104 #define ELF_ARCH EM_SPARCV9 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 105 #define ELF_CLASS ELFCLASS64 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 @106 #define ELF_DATA ELFDATA2MSB f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 107 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 108 /* Format of 64-bit elf_gregset_t is: f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 109 * G0 --> G7 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 110 * O0 --> O7 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 111 * L0 --> L7 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 112 * I0 --> I7 f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 113 * TSTATE f5e706ad include/asm-sparc/elf_64.h Sam Ravnborg 2008-07-17 114 * TPC
:::::: The code at line 106 was first introduced by commit
:::::: f5e706ad886b6a5eb59637830110b09ccebf01c5 sparc: join the remaining header files
:::::: TO: Sam Ravnborg <[email protected]>
:::::: CC: David S. Miller <[email protected]>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation