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sys/ptrace.h: add PTRACE_SECCOMP_GET_METADATA from linux v4.16

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to get seccomp state for checkpoint restore.
added in linux commit 26500475ac1b499d8636ff281311d633909f5d20

struct tag follows the glibc api and ptrace_peeksiginfo_args
got changed too accordingly.
This commit is contained in:
Szabolcs Nagy 2018-04-28 16:23:23 +00:00 committed by Rich Felker
parent 3a81cbe643
commit 0f7aa600f7
1 changed files with 7 additions and 1 deletions
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8
include/sys/ptrace.h
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@ -40,6 +40,7 @@ extern "C" {
#define PTRACE_GETSIGMASK 0x420a #define PTRACE_GETSIGMASK 0x420a
#define PTRACE_SETSIGMASK 0x420b #define PTRACE_SETSIGMASK 0x420b
#define PTRACE_SECCOMP_GET_FILTER 0x420c #define PTRACE_SECCOMP_GET_FILTER 0x420c
#define PTRACE_SECCOMP_GET_METADATA 0x420d
#define PT_READ_I PTRACE_PEEKTEXT #define PT_READ_I PTRACE_PEEKTEXT
#define PT_READ_D PTRACE_PEEKDATA #define PT_READ_D PTRACE_PEEKDATA
@ -86,12 +87,17 @@ extern "C" {
#define PTRACE_PEEKSIGINFO_SHARED 1 #define PTRACE_PEEKSIGINFO_SHARED 1
struct ptrace_peeksiginfo_args { struct __ptrace_peeksiginfo_args {
uint64_t off; uint64_t off;
uint32_t flags; uint32_t flags;
int32_t nr; int32_t nr;
}; };
struct __ptrace_seccomp_metadata {
uint64_t filter_off;
uint64_t flags;
};
long ptrace(int, ...); long ptrace(int, ...);
#ifdef __cplusplus #ifdef __cplusplus