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Add NT_VMCOREDD, AT_MINSIGSTKSZ from Linux 4.18 to elf.h.

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This patch adds two new constants from Linux 4.18 to elf.h,
NT_VMCOREDD and AT_MINSIGSTKSZ.

Tested for x86_64.

	* elf/elf.c (NT_VMCOREDD): New macro.
	(AT_MINSIGSTKSZ): Likewise.
This commit is contained in:
Joseph Myers
2018-08-20 15:46:26 +00:00
parent 35cfefd960
commit 174195409d
2 changed files with 9 additions and 0 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
2018-08-20 Joseph Myers <joseph@codesourcery.com>
* elf/elf.c (NT_VMCOREDD): New macro.
(AT_MINSIGSTKSZ): Likewise.
2018-08-20 Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com> 2018-08-20 Rajalakshmi Srinivasaraghavan <raji@linux.vnet.ibm.com>
* sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile

4
elf/elf.h
View File

@@ -808,6 +808,7 @@ typedef struct
#define NT_ARM_SYSTEM_CALL 0x404 /* ARM system call number */ #define NT_ARM_SYSTEM_CALL 0x404 /* ARM system call number */
#define NT_ARM_SVE 0x405 /* ARM Scalable Vector Extension #define NT_ARM_SVE 0x405 /* ARM Scalable Vector Extension
registers */ registers */
#define NT_VMCOREDD 0x700 /* Vmcore Device Dump Note. */
/* Legal values for the note segment descriptor types for object files. */ /* Legal values for the note segment descriptor types for object files. */
@@ -1214,6 +1215,9 @@ typedef struct
#define AT_L3_CACHESIZE 46 #define AT_L3_CACHESIZE 46
#define AT_L3_CACHEGEOMETRY 47 #define AT_L3_CACHEGEOMETRY 47
#define AT_MINSIGSTKSZ 51 /* Stack needed for signal delivery
(AArch64). */
/* Note section contents. Each entry in the note section begins with /* Note section contents. Each entry in the note section begins with
a header of a fixed form. */ a header of a fixed form. */