diff options
| -rw-r--r-- | sys/dev/systrace.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sys/dev/systrace.c b/sys/dev/systrace.c index 22d4959fbb7..0740b8eb5f5 100644 --- a/sys/dev/systrace.c +++ b/sys/dev/systrace.c @@ -233,7 +233,7 @@ systracef_ioctl(fp, cmd, data, p) struct filedesc *fdp; struct str_process *strp; pid_t pid = 0; - + switch (cmd) { case FIONBIO: case FIOASYNC: @@ -276,7 +276,7 @@ systracef_ioctl(fp, cmd, data, p) if (ret) return (ret); - + systrace_lock(); lockmgr(&fst->lock, LK_EXCLUSIVE, NULL, curproc); systrace_unlock(); @@ -788,7 +788,7 @@ int systrace_answer(struct str_process *strp, struct systrace_answer *ans) { int error = 0; - + DPRINTF(("%s: %d: policy %d\n", __func__, ans->stra_pid, ans->stra_policy)); @@ -861,7 +861,7 @@ systrace_policy(struct fsystrace *fst, struct systrace_policy *pol) systrace_closepolicy(fst, strp->policy); strp->policy = strpol; strpol->refcount++; - + /* Record emulation for this policy */ if (strpol->emul == NULL) strpol->emul = strp->proc->p_emul; @@ -940,7 +940,7 @@ systrace_io(struct str_process *strp, struct systrace_io *io) struct uio uio; struct iovec iov; int error = 0; - + DPRINTF(("%s: %d: %p(%d)\n", __func__, io->strio_pid, io->strio_offs, io->strio_len)); @@ -1020,7 +1020,7 @@ systrace_attach(struct fsystrace *fst, pid_t pid) * (4) it's not owned by you, or the last exec * gave us setuid/setgid privs (unless * you're root), or... - * + * * [Note: once P_SUGID gets set in execve(), it stays * set until the process does another execve(). Hence * this prevents a setuid process which revokes it's @@ -1156,7 +1156,7 @@ systrace_findpid(struct fsystrace *fst, pid_t pid) TAILQ_FOREACH(strp, &fst->processes, next) if (strp->pid == pid) break; - + if (strp == NULL) return (NULL); @@ -1171,7 +1171,7 @@ systrace_detach(struct str_process *strp) struct proc *proc; struct fsystrace *fst = NULL; int error = 0; - + DPRINTF(("%s: Trying to detach from %d\n", __func__, strp->pid)); if ((proc = systrace_find(strp)) != NULL) { @@ -1184,7 +1184,7 @@ systrace_detach(struct str_process *strp) CLR(strp->flags, STR_PROC_WAITANSWER); wakeup(strp); } - + fst = strp->parent; systrace_wakeup(fst); @@ -1376,7 +1376,7 @@ systrace_msg_child(struct fsystrace *fst, struct str_process *strp, pid_t npid) DPRINTF(("%s: %p: pid %d -> pid %d\n", __func__, nstrp, strp->pid, npid)); - + msg = &nstrp->msg; msg_child = &msg->msg_data.msg_child; |