diff options
Diffstat (limited to 'sys/fs/procfs')
| -rw-r--r-- | sys/fs/procfs/procfs_ioctl.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/sys/fs/procfs/procfs_ioctl.c b/sys/fs/procfs/procfs_ioctl.c index 170a810..3f03767 100644 --- a/sys/fs/procfs/procfs_ioctl.c +++ b/sys/fs/procfs/procfs_ioctl.c @@ -92,18 +92,15 @@ procfs_ioctl(PFS_IOCTL_ARGS) break; } #if 0 - mtx_lock_spin(&sched_lock); p->p_step = 0; if (P_SHOULDSTOP(p)) { p->p_xstat = sig; p->p_flag &= ~(P_STOPPED_TRACE|P_STOPPED_SIG); + mtx_lock_spin(&sched_lock); thread_unsuspend(p); mtx_unlock_spin(&sched_lock); - } else { - mtx_unlock_spin(&sched_lock); - if (sig) - psignal(p, sig); - } + } else if (sig) + psignal(p, sig); #else if (sig) psignal(p, sig); @@ -126,6 +123,7 @@ int procfs_close(PFS_CLOSE_ARGS) { if (p != NULL && (p->p_pfsflags & PF_LINGER) == 0) { + PROC_LOCK_ASSERT(p, MA_OWNED); p->p_pfsflags = 0; p->p_stops = 0; p->p_step = 0; |
