diff options
Diffstat (limited to 'src/runtime/mwbbuf.go')
| -rw-r--r-- | src/runtime/mwbbuf.go | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/runtime/mwbbuf.go b/src/runtime/mwbbuf.go index 39ce0b46a9..3b7cbf8f1f 100644 --- a/src/runtime/mwbbuf.go +++ b/src/runtime/mwbbuf.go @@ -212,22 +212,22 @@ func wbBufFlush(dst *uintptr, src uintptr) { // //go:nowritebarrierrec //go:systemstack -func wbBufFlush1(_p_ *p) { +func wbBufFlush1(pp *p) { // Get the buffered pointers. - start := uintptr(unsafe.Pointer(&_p_.wbBuf.buf[0])) - n := (_p_.wbBuf.next - start) / unsafe.Sizeof(_p_.wbBuf.buf[0]) - ptrs := _p_.wbBuf.buf[:n] + start := uintptr(unsafe.Pointer(&pp.wbBuf.buf[0])) + n := (pp.wbBuf.next - start) / unsafe.Sizeof(pp.wbBuf.buf[0]) + ptrs := pp.wbBuf.buf[:n] // Poison the buffer to make extra sure nothing is enqueued // while we're processing the buffer. - _p_.wbBuf.next = 0 + pp.wbBuf.next = 0 if useCheckmark { // Slow path for checkmark mode. for _, ptr := range ptrs { shade(ptr) } - _p_.wbBuf.reset() + pp.wbBuf.reset() return } @@ -245,7 +245,7 @@ func wbBufFlush1(_p_ *p) { // could track whether any un-shaded goroutine has used the // buffer, or just track globally whether there are any // un-shaded stacks and flush after each stack scan. - gcw := &_p_.gcw + gcw := &pp.gcw pos := 0 for _, ptr := range ptrs { if ptr < minLegalPointer { @@ -286,5 +286,5 @@ func wbBufFlush1(_p_ *p) { // Enqueue the greyed objects. gcw.putBatch(ptrs[:pos]) - _p_.wbBuf.reset() + pp.wbBuf.reset() } |