diff options
Diffstat (limited to 'src/runtime/atomic_arm.go')
| -rw-r--r-- | src/runtime/atomic_arm.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/runtime/atomic_arm.go b/src/runtime/atomic_arm.go index b1632cdd1..fd55a0aca 100644 --- a/src/runtime/atomic_arm.go +++ b/src/runtime/atomic_arm.go @@ -85,7 +85,7 @@ func atomicstore(addr *uint32, v uint32) { //go:nosplit func cas64(addr *uint64, old, new uint64) bool { var ok bool - onM(func() { + systemstack(func() { lock(addrLock(addr)) if *addr == old { *addr = new @@ -99,7 +99,7 @@ func cas64(addr *uint64, old, new uint64) bool { //go:nosplit func xadd64(addr *uint64, delta int64) uint64 { var r uint64 - onM(func() { + systemstack(func() { lock(addrLock(addr)) r = *addr + uint64(delta) *addr = r @@ -111,7 +111,7 @@ func xadd64(addr *uint64, delta int64) uint64 { //go:nosplit func xchg64(addr *uint64, v uint64) uint64 { var r uint64 - onM(func() { + systemstack(func() { lock(addrLock(addr)) r = *addr *addr = v @@ -123,7 +123,7 @@ func xchg64(addr *uint64, v uint64) uint64 { //go:nosplit func atomicload64(addr *uint64) uint64 { var r uint64 - onM(func() { + systemstack(func() { lock(addrLock(addr)) r = *addr unlock(addrLock(addr)) @@ -133,7 +133,7 @@ func atomicload64(addr *uint64) uint64 { //go:nosplit func atomicstore64(addr *uint64, v uint64) { - onM(func() { + systemstack(func() { lock(addrLock(addr)) *addr = v unlock(addrLock(addr)) |