diff options
| author | Robert Watson <rwatson@FreeBSD.org> | 2000-08-31 15:55:17 +0000 |
|---|---|---|
| committer | Robert Watson <rwatson@FreeBSD.org> | 2000-08-31 15:55:17 +0000 |
| commit | c52396e365495329ac8e4d79e374dfbbe3cdfc95 (patch) | |
| tree | 2909b1d0858cc3da761efeab6890959b00d59bbc /sys/kern/kern_prot.c | |
| parent | b1f12b6157778c5fc99dd6467de04edf2e981ca9 (diff) | |
Notes
Diffstat (limited to 'sys/kern/kern_prot.c')
| -rw-r--r-- | sys/kern/kern_prot.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sys/kern/kern_prot.c b/sys/kern/kern_prot.c index 0750466dae83..4ce571db20fd 100644 --- a/sys/kern/kern_prot.c +++ b/sys/kern/kern_prot.c @@ -981,9 +981,14 @@ p_cansee(const struct proc *p1, const struct proc *p2, int *privused) if (!PRISON_CHECK(p1, p2)) return (ESRCH); - if (!ps_showallprocs && (p1->p_ucred->cr_uid != p2->p_ucred->cr_uid) && - suser_xxx(NULL, p1, PRISON_ROOT)) + if (!ps_showallprocs && p1->p_ucred->cr_uid != p2->p_ucred->cr_uid) { + if (suser_xxx(NULL, p1, PRISON_ROOT) == 0) { + if (privused != NULL) + *privused = 1; + return (0); + } return (ESRCH); + } return (0); } |