LU-56 libcfs: more common APIs in libcfs

[fs/lustre-release.git] / libcfs / include / libcfs / user-prim.h

diff --git a/libcfs/include/libcfs/user-prim.h b/libcfs/include/libcfs/user-prim.h
index 7aa0258..b65148a 100644 (file)
--- a/libcfs/include/libcfs/user-prim.h
+++ b/libcfs/include/libcfs/user-prim.h
@@ -1,6 +1,4 @@
-/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*-
- * vim:expandtab:shiftwidth=8:tabstop=8:
- *
+/*
  * GPL HEADER START
  *
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
@@ -26,7 +24,7 @@
  * GPL HEADER END
  */
 /*
- * Copyright  2008 Sun Microsystems, Inc. All rights reserved
+ * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved.
  * Use is subject to license terms.
  */
 /*
@@ -138,16 +136,18 @@ static inline int cfs_psdev_deregister(cfs_psdev_t *foo)
         return 0;
 }
 
-#define cfs_lock_kernel()               do {} while (0)
 #define cfs_sigfillset(l)               do {} while (0)
 #define cfs_recalc_sigpending(l)        do {} while (0)
 /* Fine, crash, but stop giving me compile warnings */
-#define cfs_kernel_thread(l,m,n)        (LBUG(), (int)l)
 #define cfs_kthread_run(fn,d,fmt,...)   LBUG()
 
+#define CFS_DAEMON_FLAGS                0
+
+#define CFS_L1_CACHE_ALIGN(x)          (x)
+
 #ifdef HAVE_LIBPTHREAD
 typedef int (*cfs_thread_t)(void *);
-int cfs_create_thread(cfs_thread_t func, void *arg);
+int cfs_create_thread(cfs_thread_t func, void *arg, unsigned long flags);
 #else
 #define cfs_create_thread(l,m) LBUG()
 #endif
@@ -200,6 +200,8 @@ typedef struct cfs_group_info {
 # define max(x,y) ((x)>(y) ? (x) : (y))
 #endif
 
+#define cfs_get_random_bytes_prim(val, size)     (*val) = 0
+
 /* utility libcfs init/fini entries */
 #ifdef __WINNT__
 extern int libcfs_arch_init(void);