diff options
| -rw-r--r-- | src/pkg/runtime/sys_plan9_386.s | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/pkg/runtime/sys_plan9_386.s b/src/pkg/runtime/sys_plan9_386.s index bed0f7ebe..2513af9cb 100644 --- a/src/pkg/runtime/sys_plan9_386.s +++ b/src/pkg/runtime/sys_plan9_386.s @@ -81,6 +81,10 @@ TEXT runtime·plan9_semrelease(SB),NOSPLIT,$0 TEXT runtime·rfork(SB),NOSPLIT,$0 MOVL $19, AX // rfork + MOVL stack+8(SP), CX + MOVL mm+12(SP), BX // m + MOVL gg+16(SP), DX // g + MOVL fn+20(SP), SI // fn INT $64 // In parent, return. @@ -88,13 +92,7 @@ TEXT runtime·rfork(SB),NOSPLIT,$0 JEQ 2(PC) RET - // In child on old stack. - MOVL mm+12(SP), BX // m - MOVL gg+16(SP), DX // g - MOVL fn+20(SP), SI // fn - // set SP to be on the new child stack - MOVL stack+8(SP), CX MOVL CX, SP // Initialize m, g. |