diff options
Diffstat (limited to 'src/runtime/sys_x86.c')
| -rw-r--r-- | src/runtime/sys_x86.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/runtime/sys_x86.c b/src/runtime/sys_x86.c index a450b3e58..edbe47ff4 100644 --- a/src/runtime/sys_x86.c +++ b/src/runtime/sys_x86.c @@ -20,6 +20,7 @@ runtime·gostartcall(Gobuf *gobuf, void (*fn)(void), void *ctxt) gobuf->sp = (uintptr)sp; gobuf->pc = (uintptr)fn; gobuf->ctxt = ctxt; + runtime·writebarrierptr_nostore(&gobuf->ctxt, ctxt); } // Called to rewind context saved during morestack back to beginning of function. |