diff options
| 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/dev/cnw | |
| 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/dev/cnw')
| -rw-r--r-- | sys/dev/cnw/if_cnw.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/sys/dev/cnw/if_cnw.c b/sys/dev/cnw/if_cnw.c index d17f6cd..80ebef5 100644 --- a/sys/dev/cnw/if_cnw.c +++ b/sys/dev/cnw/if_cnw.c @@ -1239,7 +1239,11 @@ cnw_ioctl(ifp, cmd, data) #endif struct ifreq *ifr = (struct ifreq *)data; int s, error = 0; - struct proc *p = curproc; /*XXX*/ +#if __FreeBSD__ >= 5 + struct thread *td = curthread; /* XXX */ +#else + struct proc *td = curproc; /*XXX*/ +#endif s = splnet(); @@ -1331,7 +1335,7 @@ cnw_ioctl(ifp, cmd, data) #if !defined(__FreeBSD__) error = suser(p->p_ucred, &p->p_acflag); #else - error = suser(p); + error = suser(td); #endif if (error) break; @@ -1342,7 +1346,7 @@ cnw_ioctl(ifp, cmd, data) #if !defined(__FreeBSD__) error = suser(p->p_ucred, &p->p_acflag); #else - error = suser(p); + error = suser(td); #endif if (error) break; @@ -1353,7 +1357,7 @@ cnw_ioctl(ifp, cmd, data) #if !defined(__FreeBSD__) error = suser(p->p_ucred, &p->p_acflag); #else - error = suser(p); + error = suser(td); #endif if (error) break; |
