diff options
Diffstat (limited to 'sys/kern/kern_proc.c')
| -rw-r--r-- | sys/kern/kern_proc.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/kern/kern_proc.c b/sys/kern/kern_proc.c index 4a4282a..ebff074 100644 --- a/sys/kern/kern_proc.c +++ b/sys/kern/kern_proc.c @@ -55,7 +55,7 @@ MALLOC_DEFINE(M_SESSION, "session", "session header"); static MALLOC_DEFINE(M_PROC, "proc", "Proc structures"); MALLOC_DEFINE(M_SUBPROC, "subproc", "Proc sub-structures"); -static int ps_showallprocs = 1; +int ps_showallprocs = 1; SYSCTL_INT(_kern, OID_AUTO, ps_showallprocs, CTLFLAG_RW, &ps_showallprocs, 0, ""); @@ -586,7 +586,7 @@ sysctl_kern_proc(SYSCTL_HANDLER_ARGS) p = pfind((pid_t)name[0]); if (!p) return (0); - if (!PRISON_CHECK(curproc, p)) + if (p_can(curproc, p, P_CAN_SEE, NULL)) return (0); error = sysctl_out_proc(p, req, 0); return (error); @@ -611,9 +611,9 @@ sysctl_kern_proc(SYSCTL_HANDLER_ARGS) p = LIST_FIRST(&zombproc); for (; p != 0; p = LIST_NEXT(p, p_list)) { /* - * Show a user only their processes. + * Show a user only appropriate processes. */ - if ((!ps_showallprocs) && p_trespass(curproc, p)) + if (p_can(curproc, p, P_CAN_SEE, NULL)) continue; /* * Skip embryonic processes. @@ -655,7 +655,7 @@ sysctl_kern_proc(SYSCTL_HANDLER_ARGS) break; } - if (!PRISON_CHECK(curproc, p)) + if (p_can(curproc, p, P_CAN_SEE, NULL)) continue; error = sysctl_out_proc(p, req, doingzomb); @@ -688,7 +688,7 @@ sysctl_kern_proc_args(SYSCTL_HANDLER_ARGS) if (!p) return (0); - if ((!ps_argsopen) && p_trespass(curproc, p)) + if ((!ps_argsopen) && p_can(curproc, p, P_CAN_SEE, NULL)) return (0); if (req->newptr && curproc != p) |
