forked from mirrors/linux
146aa8b145
Merge the type-specific data with the payload data into one four-word chunk as it seems pointless to keep them separate. Use user_key_payload() for accessing the payloads of overloaded user-defined keys. Signed-off-by: David Howells <dhowells@redhat.com> cc: linux-cifs@vger.kernel.org cc: ecryptfs@vger.kernel.org cc: linux-ext4@vger.kernel.org cc: linux-f2fs-devel@lists.sourceforge.net cc: linux-nfs@vger.kernel.org cc: ceph-devel@vger.kernel.org cc: linux-ima-devel@lists.sourceforge.net
51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/*
|
|
* Copyright (c) 2010 Wang Lei
|
|
* Author(s): Wang Lei (wang840925@gmail.com). All Rights Reserved.
|
|
*
|
|
* Internal DNS Rsolver stuff
|
|
*
|
|
* This library is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License as published
|
|
* by the Free Software Foundation; either version 2.1 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See
|
|
* the GNU Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public License
|
|
* along with this library; if not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include <linux/compiler.h>
|
|
#include <linux/kernel.h>
|
|
#include <linux/sched.h>
|
|
|
|
/*
|
|
* Layout of key payload words.
|
|
*/
|
|
enum {
|
|
dns_key_data,
|
|
dns_key_error,
|
|
};
|
|
|
|
/*
|
|
* dns_key.c
|
|
*/
|
|
extern const struct cred *dns_resolver_cache;
|
|
|
|
/*
|
|
* debug tracing
|
|
*/
|
|
extern unsigned int dns_resolver_debug;
|
|
|
|
#define kdebug(FMT, ...) \
|
|
do { \
|
|
if (unlikely(dns_resolver_debug)) \
|
|
printk(KERN_DEBUG "[%-6.6s] "FMT"\n", \
|
|
current->comm, ##__VA_ARGS__); \
|
|
} while (0)
|
|
|
|
#define kenter(FMT, ...) kdebug("==> %s("FMT")", __func__, ##__VA_ARGS__)
|
|
#define kleave(FMT, ...) kdebug("<== %s()"FMT"", __func__, ##__VA_ARGS__)
|