diff options
| -rw-r--r-- | sys/fs/procfs/procfs_ioctl.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/fs/procfs/procfs_ioctl.c b/sys/fs/procfs/procfs_ioctl.c index 04fe603297be..d737d96a4a13 100644 --- a/sys/fs/procfs/procfs_ioctl.c +++ b/sys/fs/procfs/procfs_ioctl.c @@ -124,7 +124,7 @@ procfs_ioctl(PFS_IOCTL_ARGS) *(unsigned int *)data = p->p_pfsflags; break; case PIOCWAIT: - while (p->p_step == 0) { + while (p->p_step == 0 && (p->p_flag & P_WEXIT) == 0) { /* sleep until p stops */ error = msleep(&p->p_stype, &p->p_mtx, PWAIT|PCATCH, "pioctl", 0); @@ -142,7 +142,7 @@ procfs_ioctl(PFS_IOCTL_ARGS) break; #ifdef COMPAT_IA32 case PIOCWAIT32: - while (p->p_step == 0) { + while (p->p_step == 0 && (p->p_flag & P_WEXIT) == 0) { /* sleep until p stops */ error = msleep(&p->p_stype, &p->p_mtx, PWAIT|PCATCH, "pioctl", 0); |