diff options
| author | rwatson <rwatson@FreeBSD.org> | 2007-06-12 00:12:01 +0000 |
|---|---|---|
| committer | rwatson <rwatson@FreeBSD.org> | 2007-06-12 00:12:01 +0000 |
| commit | 00b02345d424dac8a490ff28ff75fd9386196583 (patch) | |
| tree | c439df85bebf079d07319c231d64ac481577b036 /sys/kern/sysv_msg.c | |
| parent | e93b04c2868ee901613297bfbd90ff9990d8300e (diff) | |
| download | FreeBSD-src-00b02345d424dac8a490ff28ff75fd9386196583.zip FreeBSD-src-00b02345d424dac8a490ff28ff75fd9386196583.tar.gz | |
Eliminate now-unused SUSER_ALLOWJAIL arguments to priv_check_cred(); in
some cases, move to priv_check() if it was an operation on a thread and
no other flags were present.
Eliminate caller-side jail exception checking (also now-unused); jail
privilege exception code now goes solely in kern_jail.c.
We can't yet eliminate suser() due to some cases in the KAME code where
a privilege check is performed and then used in many different deferred
paths. Do, however, move those prototypes to priv.h.
Reviewed by: csjp
Obtained from: TrustedBSD Project
Diffstat (limited to 'sys/kern/sysv_msg.c')
| -rw-r--r-- | sys/kern/sysv_msg.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/sys/kern/sysv_msg.c b/sys/kern/sysv_msg.c index d9f3207..bd5ca90 100644 --- a/sys/kern/sysv_msg.c +++ b/sys/kern/sysv_msg.c @@ -502,8 +502,7 @@ kern_msgctl(td, msqid, cmd, msqbuf) if ((error = ipcperm(td, &msqkptr->u.msg_perm, IPC_M))) goto done2; if (msqbuf->msg_qbytes > msqkptr->u.msg_qbytes) { - error = priv_check_cred(td->td_ucred, - PRIV_IPC_MSGSIZE, SUSER_ALLOWJAIL); + error = priv_check(td, PRIV_IPC_MSGSIZE); if (error) goto done2; } |
