diff options
Diffstat (limited to 'sys/kern/kern_fork.c')
| -rw-r--r-- | sys/kern/kern_fork.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/sys/kern/kern_fork.c b/sys/kern/kern_fork.c index d13442c..69071a1 100644 --- a/sys/kern/kern_fork.c +++ b/sys/kern/kern_fork.c @@ -777,19 +777,12 @@ fork_exit(callout, arg, frame) td->td_kse->ke_oncpu = PCPU_GET(cpuid); /* - * Setup the sched_lock state so that we can release it. If - * MACHINE_CRITICAL_ENTER is set by the MD architecture, the - * trampoline returns with the critical section pre-set. - * XXX note: all architectures should do this, because this code - * improperly assumes that a critical section == hard interrupt - * disablement on entry, which is not necessarily true. + * Setup the sched_lock state so that we can release it. */ sched_lock.mtx_lock = (uintptr_t)td; sched_lock.mtx_recurse = 0; -#ifndef MACHINE_CRITICAL_ENTER td->td_critnest = 1; td->td_savecrit = CRITICAL_FORK; -#endif CTR3(KTR_PROC, "fork_exit: new proc %p (pid %d, %s)", p, p->p_pid, p->p_comm); if (PCPU_GET(switchtime.sec) == 0) |
