diff options
| -rw-r--r-- | sys/src/9/pc/mp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sys/src/9/pc/mp.c b/sys/src/9/pc/mp.c index ead78ae17..a3afc885d 100644 --- a/sys/src/9/pc/mp.c +++ b/sys/src/9/pc/mp.c @@ -620,9 +620,10 @@ mpintrenable(Vctl* v) void mpshutdown(void) { - static Lock shutdownlock; - - if(active.rebooting || !canlock(&shutdownlock)){ + /* + * Park application processors. + */ + if(active.rebooting || m->machno != 0){ splhi(); arch->introff(); idle(); |