unix: add new func PtraceInterrupt on Linux

Add to the unix package a new func to allow ptrace using PTRACE_INTERRUPT.

Fixes golang/go#34755

Change-Id: Ie50ae14c6eb5b3005dda2f8eefee57dd5bd6f360
GitHub-Last-Rev: 7e93ff4d87
GitHub-Pull-Request: golang/sys#45
Reviewed-on: https://go-review.googlesource.com/c/sys/+/199504
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
This commit is contained in:
Paulo Gomes
2019-10-08 06:11:43 +00:00
committed by Tobias Klauser
parent 0b153f535c
commit 543471e840

View File

@@ -1493,6 +1493,8 @@ func PtraceSyscall(pid int, signal int) (err error) {
func PtraceSingleStep(pid int) (err error) { return ptrace(PTRACE_SINGLESTEP, pid, 0, 0) }
func PtraceInterrupt(pid int) (err error) { return ptrace(PTRACE_INTERRUPT, pid, 0, 0) }
func PtraceAttach(pid int) (err error) { return ptrace(PTRACE_ATTACH, pid, 0, 0) }
func PtraceSeize(pid int) (err error) { return ptrace(PTRACE_SEIZE, pid, 0, 0) }