From bb61682b3f31dec7d058cae2f6edd2275248a704 Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Wed, 30 Jan 2008 13:31:56 +0100 Subject: x86: x86 core dump TLS This makes ELF core dumps of 32-bit processes include a new note type NT_386_TLS (0x200) giving the contents of the TLS slots in struct user_desc format. This lets post mortem examination figure out what the segment registers mean like the debugger does with get_thread_area on a live process. Signed-off-by: Roland McGrath Signed-off-by: Ingo Molnar Signed-off-by: Thomas Gleixner --- include/linux/elf.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux/elf.h') diff --git a/include/linux/elf.h b/include/linux/elf.h index 576e83bd6d88..7ceb24d87c1a 100644 --- a/include/linux/elf.h +++ b/include/linux/elf.h @@ -355,6 +355,7 @@ typedef struct elf64_shdr { #define NT_AUXV 6 #define NT_PRXFPREG 0x46e62b7f /* copied from gdb5.1/include/elf/common.h */ #define NT_PPC_VMX 0x100 /* PowerPC Altivec/VMX registers */ +#define NT_386_TLS 0x200 /* i386 TLS slots (struct user_desc) */ /* Note header in a PT_NOTE section */ -- cgit