PERFORCE change 15628 for review

Robert Watson rwatson at freebsd.org
Tue Aug 6 21:45:19 GMT 2002


http://people.freebsd.org/~peter/p4db/chv.cgi?CH=15628

Change 15628 by rwatson at rwatson_tislabs on 2002/08/06 14:44:22

	Temporarily disable the checks in vn_rdwr() since they appear
	to cause problems when the active_cred is used rather than the
	saved_cred during NFS mounting.  I'll debug this more later.

Affected files ...

.. //depot/projects/trustedbsd/mac/sys/kern/vfs_vnops.c#40 edit

Differences ...

==== //depot/projects/trustedbsd/mac/sys/kern/vfs_vnops.c#40 (text+ko) ====

@@ -399,18 +399,22 @@
 	auio.uio_rw = rw;
 	auio.uio_td = td;
 	if (rw == UIO_READ) {
+#if 0
 #ifdef MAC
 		/* XXXMAC: we should pass in active_cred to vn_rdwr(). */
 		error = mac_check_vnode_read(td->td_ucred, cred, vp);
 		if (error == 0)
 #endif
+#endif
 			error = VOP_READ(vp, &auio, ioflg, cred);
 	} else {
+#if 0
 #ifdef MAC
 		/* XXXMAC: we should pass in active_cred to vn_rdwr(). */
 		error = mac_check_vnode_write(td->td_ucred, cred, vp);
 		if (error == 0)
 #endif
+#endif
 			error = VOP_WRITE(vp, &auio, ioflg, cred);
 	}
 	if (aresid)
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