diff options
Diffstat (limited to 'src/runtime/proc.go')
| -rw-r--r-- | src/runtime/proc.go | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/runtime/proc.go b/src/runtime/proc.go index c960d81408..5fc7d25390 100644 --- a/src/runtime/proc.go +++ b/src/runtime/proc.go @@ -2812,7 +2812,6 @@ func malg(stacksize int32) *g { }) newg.stackguard0 = newg.stack.lo + _StackGuard newg.stackguard1 = ^uintptr(0) - newg.stackAlloc = uintptr(stacksize) } return newg } @@ -2949,11 +2948,11 @@ func gfput(_p_ *p, gp *g) { throw("gfput: bad status (not Gdead)") } - stksize := gp.stackAlloc + stksize := gp.stack.hi - gp.stack.lo if stksize != _FixedStack { // non-standard stack size - free it. - stackfree(gp.stack, gp.stackAlloc) + stackfree(gp.stack) gp.stack.lo = 0 gp.stack.hi = 0 gp.stackguard0 = 0 @@ -3016,13 +3015,12 @@ retry: gp.stack = stackalloc(_FixedStack) }) gp.stackguard0 = gp.stack.lo + _StackGuard - gp.stackAlloc = _FixedStack } else { if raceenabled { - racemalloc(unsafe.Pointer(gp.stack.lo), gp.stackAlloc) + racemalloc(unsafe.Pointer(gp.stack.lo), gp.stack.hi-gp.stack.lo) } if msanenabled { - msanmalloc(unsafe.Pointer(gp.stack.lo), gp.stackAlloc) + msanmalloc(unsafe.Pointer(gp.stack.lo), gp.stack.hi-gp.stack.lo) } } } |