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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/tty_cons.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/tty_cons.c')
| -rw-r--r-- | sys/kern/tty_cons.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/kern/tty_cons.c b/sys/kern/tty_cons.c index d6f805c..91713c1 100644 --- a/sys/kern/tty_cons.c +++ b/sys/kern/tty_cons.c @@ -456,7 +456,7 @@ cnioctl(dev_t dev, u_long cmd, caddr_t data, int flag, struct thread *td) * output from the "virtual" console. */ if (cmd == TIOCCONS && constty) { - error = suser_td(td); + error = suser(td); if (error) return (error); constty = NULL; |
