* [PATCH] uapi elf: delete unused macros
@ 2015-11-06 14:45 mudongliang
2016-04-11 13:05 ` Michael Ellerman
0 siblings, 1 reply; 7+ messages in thread
From: mudongliang @ 2015-11-06 14:45 UTC (permalink / raw)
To: benh, mpe, paulus, mudongliangabcd, will.deacon, takahiro.akashi
Cc: linuxppc-dev, linux-kernel@vger.kernel.org, linux-api
>From 13f516acc709d88d3162e92bc891c8e39cc9fc1a Mon Sep 17 00:00:00 2001
From: mudongliang <mudongliangabcd@gmail.com>
Date: Fri, 6 Nov 2015 14:35:19 +0800
Subject: [PATCH] unify the comment form and delete unused macros
Signed-off-by: mudongliang <mudongliangabcd@gmail.com>
---
arch/powerpc/boot/elf.h | 6 ++----
include/uapi/linux/elf.h | 6 ++----
2 files changed, 4 insertions(+), 8 deletions(-)
diff --git a/arch/powerpc/boot/elf.h b/arch/powerpc/boot/elf.h
index 1941bc5..e6e00ed 100644
--- a/arch/powerpc/boot/elf.h
+++ b/arch/powerpc/boot/elf.h
@@ -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
diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h
index 71e1d0e..ff81b20 100644
--- a/include/uapi/linux/elf.h
+++ b/include/uapi/linux/elf.h
@@ -342,15 +342,13 @@ 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
--
2.1.4
--
My best regards to you.
No System Is Safe!
mudongliang
^ permalink raw reply related [flat|nested] 7+ messages in thread* Re: uapi elf: delete unused macros
2015-11-06 14:45 [PATCH] uapi elf: delete unused macros mudongliang
@ 2016-04-11 13:05 ` Michael Ellerman
0 siblings, 0 replies; 7+ messages in thread
From: Michael Ellerman @ 2016-04-11 13:05 UTC (permalink / raw)
To: 慕冬亮, benh, paulus, mudongliangabcd,
will.deacon, takahiro.akashi
Cc: linux-api, linuxppc-dev, linux-kernel@vger.kernel.org
On Fri, 2015-06-11 at 14:45:47 UTC, =?utf-8?b?5oWV5Yas5Lqu?= wrote:
> >From 13f516acc709d88d3162e92bc891c8e39cc9fc1a Mon Sep 17 00:00:00 2001
> From: mudongliang <mudongliangabcd@gmail.com>
> Date: Fri, 6 Nov 2015 14:35:19 +0800
> Subject: [PATCH] unify the comment form and delete unused macros
>
> diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h
> index 71e1d0e..ff81b20 100644
> --- a/include/uapi/linux/elf.h
> +++ b/include/uapi/linux/elf.h
> @@ -342,15 +342,13 @@ 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
How do you know there isn't a userspace program somewhere that's using this
definition?
cheers
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH] uapi elf: delete unused macros
@ 2015-11-05 15:41 mudongliang
2015-11-05 16:27 ` kbuild test robot
` (2 more replies)
0 siblings, 3 replies; 7+ messages in thread
From: mudongliang @ 2015-11-05 15:41 UTC (permalink / raw)
To: benh, paulus, mpe, takahiro.akashi, will.deacon
Cc: linuxppc-dev, linux-kernel, linux-api
delete unused macros and unify the comment format
>From e21328f3450e841abf8a312865910806d0858373 Mon Sep 17 00:00:00 2001
From: mudongliang <mudongliangabcd@gmail.com>
Date: Thu, 5 Nov 2015 22:46:19 +0800
Subject: [PATCH] unify the comment form and delete unused macros
Signed-off-by: mudongliang <mudongliangabcd@gmail.com>
---
arch/powerpc/boot/elf.h | 6 ++----
include/uapi/linux/elf.h | 7 ++-----
2 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/arch/powerpc/boot/elf.h b/arch/powerpc/boot/elf.h
index 1941bc5..e6e00ed 100644
--- a/arch/powerpc/boot/elf.h
+++ b/arch/powerpc/boot/elf.h
@@ -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
diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h
index 71e1d0e..bd049b2 100644
--- a/include/uapi/linux/elf.h
+++ b/include/uapi/linux/elf.h
@@ -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
--
2.1.4
--
My best regards to you.
No System Is Safe!
mudongliang
^ permalink raw reply related [flat|nested] 7+ messages in thread* Re: [PATCH] uapi elf: delete unused macros
2015-11-05 15:41 [PATCH] " mudongliang
@ 2015-11-05 16:27 ` kbuild test robot
2015-11-05 16:45 ` kbuild test robot
2015-11-05 17:02 ` kbuild test robot
2 siblings, 0 replies; 7+ messages in thread
From: kbuild test robot @ 2015-11-05 16:27 UTC (permalink / raw)
To: mudongliang
Cc: kbuild-all, benh, paulus, mpe, takahiro.akashi, will.deacon,
linuxppc-dev, linux-kernel, linux-api
[-- Attachment #1: Type: text/plain, Size: 4089 bytes --]
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 <gerg@uclinux.org>
:::::: CC: Greg Ungerer <gerg@uclinux.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
[-- Type: application/octet-stream, Size: 10998 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: [PATCH] uapi elf: delete unused macros
2015-11-05 15:41 [PATCH] " mudongliang
2015-11-05 16:27 ` kbuild test robot
@ 2015-11-05 16:45 ` kbuild test robot
2015-11-05 17:02 ` kbuild test robot
2 siblings, 0 replies; 7+ messages in thread
From: kbuild test robot @ 2015-11-05 16:45 UTC (permalink / raw)
To: mudongliang
Cc: kbuild-all, benh, paulus, mpe, takahiro.akashi, will.deacon,
linuxppc-dev, linux-kernel, linux-api
[-- Attachment #1: Type: text/plain, Size: 2767 bytes --]
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 <torvalds@ppc970.osdl.org>
:::::: CC: Linus Torvalds <torvalds@ppc970.osdl.org>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
[-- Type: application/octet-stream, Size: 17582 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread* Re: [PATCH] uapi elf: delete unused macros
2015-11-05 15:41 [PATCH] " mudongliang
2015-11-05 16:27 ` kbuild test robot
2015-11-05 16:45 ` kbuild test robot
@ 2015-11-05 17:02 ` kbuild test robot
2 siblings, 0 replies; 7+ messages in thread
From: kbuild test robot @ 2015-11-05 17:02 UTC (permalink / raw)
To: mudongliang
Cc: kbuild-all, benh, paulus, mpe, takahiro.akashi, will.deacon,
linuxppc-dev, linux-kernel, linux-api
[-- Attachment #1: Type: text/plain, Size: 4479 bytes --]
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 <sam@ravnborg.org>
:::::: CC: David S. Miller <davem@davemloft.net>
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
[-- Attachment #2: .config.gz --]
[-- Type: application/octet-stream, Size: 16548 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread
* [PATCH] uapi elf: delete unused macros
@ 2015-11-05 14:54 慕冬亮
0 siblings, 0 replies; 7+ messages in thread
From: 慕冬亮 @ 2015-11-05 14:54 UTC (permalink / raw)
To: benh, paulus, mpe, takahiro.akashi, will.deacon
Cc: linuxppc-dev, linux-kernel, linux-api
[-- Attachment #1: Type: text/plain, Size: 1772 bytes --]
delete unused macros and unify the comment format
>From e21328f3450e841abf8a312865910806d0858373 Mon Sep 17 00:00:00 2001
From: mudongliang <mudongliangabcd@gmail.com>
Date: Thu, 5 Nov 2015 22:46:19 +0800
Subject: [PATCH] unify the comment form and delete unused macros
Signed-off-by: mudongliang <mudongliangabcd@gmail.com>
---
arch/powerpc/boot/elf.h | 6 ++----
include/uapi/linux/elf.h | 7 ++-----
2 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/arch/powerpc/boot/elf.h b/arch/powerpc/boot/elf.h
index 1941bc5..e6e00ed 100644
--- a/arch/powerpc/boot/elf.h
+++ b/arch/powerpc/boot/elf.h
@@ -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
diff --git a/include/uapi/linux/elf.h b/include/uapi/linux/elf.h
index 71e1d0e..bd049b2 100644
--- a/include/uapi/linux/elf.h
+++ b/include/uapi/linux/elf.h
@@ -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
--
2.1.4
--
My best regards to you.
No System Is Safe!
mudongliang
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2015-11-06 14:45 [PATCH] uapi elf: delete unused macros mudongliang
2016-04-11 13:05 ` Michael Ellerman
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2015-11-05 15:41 [PATCH] " mudongliang
2015-11-05 16:27 ` kbuild test robot
2015-11-05 16:45 ` kbuild test robot
2015-11-05 17:02 ` kbuild test robot
2015-11-05 14:54 慕冬亮
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