LXR linux/include/linux/lockd/debug.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2/*
   3 * linux/include/linux/lockd/debug.h
   4 *
   5 * Debugging stuff.
   6 *
   7 * Copyright (C) 1996 Olaf Kirch <okir@monad.swb.de>
   8 */
   9
  10#ifndef LINUX_LOCKD_DEBUG_H
  11#define LINUX_LOCKD_DEBUG_H
  12
  13#ifdef __KERNEL__
  14
  15#include <linux/sunrpc/debug.h>
  16
  17/*
  18 * Enable lockd debugging.
  19 * Requires RPC_DEBUG.
  20 */
  21#undef ifdebug
  22#if IS_ENABLED(CONFIG_SUNRPC_DEBUG)
  23# define ifdebug(flag)          if (unlikely(nlm_debug & NLMDBG_##flag))
  24#else
  25# define ifdebug(flag)          if (0)
  26#endif
  27
  28#endif /* __KERNEL__ */
  29
  30/*
  31 * Debug flags
  32 */
  33#define NLMDBG_SVC              0x0001
  34#define NLMDBG_CLIENT           0x0002
  35#define NLMDBG_CLNTLOCK         0x0004
  36#define NLMDBG_SVCLOCK          0x0008
  37#define NLMDBG_MONITOR          0x0010
  38#define NLMDBG_CLNTSUBS         0x0020
  39#define NLMDBG_SVCSUBS          0x0040
  40#define NLMDBG_HOSTCACHE        0x0080
  41#define NLMDBG_XDR              0x0100
  42#define NLMDBG_ALL              0x7fff
  43
  44#endif /* LINUX_LOCKD_DEBUG_H */
  45