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| author | jhb <jhb@FreeBSD.org> | 2002-04-01 21:31:13 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2002-04-01 21:31:13 +0000 |
| commit | dc2e474f79c1287592679cd5e0c4c2307feccd60 (patch) | |
| tree | 79021f0d43a5858be317d5cd33eac8cd4962b336 /sys/kern/kern_ktrace.c | |
| parent | 34c7d606c9818987384d404948ecdc98521462bd (diff) | |
| download | FreeBSD-src-dc2e474f79c1287592679cd5e0c4c2307feccd60.zip FreeBSD-src-dc2e474f79c1287592679cd5e0c4c2307feccd60.tar.gz | |
Change the suser() API to take advantage of td_ucred as well as do a
general cleanup of the API. The entire API now consists of two functions
similar to the pre-KSE API. The suser() function takes a thread pointer
as its only argument. The td_ucred member of this thread must be valid
so the only valid thread pointers are curthread and a few kernel threads
such as thread0. The suser_cred() function takes a pointer to a struct
ucred as its first argument and an integer flag as its second argument.
The flag is currently only used for the PRISON_ROOT flag.
Discussed on: smp@
Diffstat (limited to 'sys/kern/kern_ktrace.c')
| -rw-r--r-- | sys/kern/kern_ktrace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/kern_ktrace.c b/sys/kern/kern_ktrace.c index 4991b0d..b94db2a 100644 --- a/sys/kern/kern_ktrace.c +++ b/sys/kern/kern_ktrace.c @@ -594,7 +594,7 @@ ktrcanset(callp, targetp) { if (targetp->p_traceflag & KTRFAC_ROOT && - suser_xxx(NULL, callp, PRISON_ROOT)) + suser_cred(callp->p_ucred, PRISON_ROOT)) return (0); if (p_candebug(callp, targetp) != 0) |
