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o p_cansee() wasn't setting privused when suser() was required to override

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kern.ps_showallprocs.  Apparently got lost in the merge process from
  the capability patches.  Now fixed.

Submitted by:	jdp
Obtained from:	TrustedBSD Project
This commit is contained in:
rwatson 2000-08-31 15:55:17 +00:00
parent 8f6295e0c7
commit 97d4af5bf1
1 changed files with 7 additions and 2 deletions
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9
sys/kern/kern_prot.c
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@ -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);
}