From 174195409d6a3d639dd28e08cf99d6f2559eca9c Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Mon, 20 Aug 2018 15:46:26 +0000 Subject: [PATCH] Add NT_VMCOREDD, AT_MINSIGSTKSZ from Linux 4.18 to elf.h. 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. --- ChangeLog | 5 +++++ elf/elf.h | 4 ++++ 2 files changed, 9 insertions(+) diff --git a/ChangeLog b/ChangeLog index 56ab51d1b8..925a8338f2 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2018-08-20 Joseph Myers + + * elf/elf.c (NT_VMCOREDD): New macro. + (AT_MINSIGSTKSZ): Likewise. + 2018-08-20 Rajalakshmi Srinivasaraghavan * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile diff --git a/elf/elf.h b/elf/elf.h index 7e2b072a7f..226e53842e 100644 --- a/elf/elf.h +++ b/elf/elf.h @@ -808,6 +808,7 @@ typedef struct #define NT_ARM_SYSTEM_CALL 0x404 /* ARM system call number */ #define NT_ARM_SVE 0x405 /* ARM Scalable Vector Extension registers */ +#define NT_VMCOREDD 0x700 /* Vmcore Device Dump Note. */ /* 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_CACHEGEOMETRY 47 +#define AT_MINSIGSTKSZ 51 /* Stack needed for signal delivery + (AArch64). */ + /* Note section contents. Each entry in the note section begins with a header of a fixed form. */