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| author | Austin Clements <austin@google.com> | 2019-10-03 10:19:38 -0400 |
|---|---|---|
| committer | Austin Clements <austin@google.com> | 2019-10-26 02:52:25 +0000 |
| commit | 334291d1f629fb027bfcd7bff6d30e01dd9bf4c5 (patch) | |
| tree | ca39d1a053e14b2b68208133183019e7ffa209e0 /src/runtime/sys_linux_amd64.s | |
| parent | 3706cd85d37ec554821393eb49cb3c88edf9308a (diff) | |
| download | go-334291d1f629fb027bfcd7bff6d30e01dd9bf4c5.tar.xz | |
runtime: M-targeted signals for Linux
We'll add a test once all of the POSIX platforms are done.
For #10958, #24543.
Change-Id: If7e3f14e8391791364877629bf415d9f8e788b0a
Reviewed-on: https://go-review.googlesource.com/c/go/+/201401
Run-TryBot: Austin Clements <austin@google.com>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Diffstat (limited to 'src/runtime/sys_linux_amd64.s')
| -rw-r--r-- | src/runtime/sys_linux_amd64.s | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/src/runtime/sys_linux_amd64.s b/src/runtime/sys_linux_amd64.s index 0728d1766e..d16060f6fa 100644 --- a/src/runtime/sys_linux_amd64.s +++ b/src/runtime/sys_linux_amd64.s @@ -171,6 +171,20 @@ TEXT runtime·raiseproc(SB),NOSPLIT,$0 SYSCALL RET +TEXT ·getpid(SB),NOSPLIT,$0-8 + MOVL $SYS_getpid, AX + SYSCALL + MOVQ AX, ret+0(FP) + RET + +TEXT ·tgkill(SB),NOSPLIT,$0 + MOVQ tgid+0(FP), DI + MOVQ tid+8(FP), SI + MOVQ sig+16(FP), DX + MOVL $SYS_tgkill, AX + SYSCALL + RET + TEXT runtime·setitimer(SB),NOSPLIT,$0-24 MOVL mode+0(FP), DI MOVQ new+8(FP), SI |