1 /*********************************************************************/
2 /* Copyright 2009, 2010 The University of Texas at Austin. */
3 /* All rights reserved. */
4 /* */
5 /* Redistribution and use in source and binary forms, with or */
6 /* without modification, are permitted provided that the following */
7 /* conditions are met: */
8 /* */
9 /* 1. Redistributions of source code must retain the above */
10 /* copyright notice, this list of conditions and the following */
11 /* disclaimer. */
12 /* */
13 /* 2. Redistributions in binary form must reproduce the above */
14 /* copyright notice, this list of conditions and the following */
15 /* disclaimer in the documentation and/or other materials */
16 /* provided with the distribution. */
17 /* */
18 /* THIS SOFTWARE IS PROVIDED BY THE UNIVERSITY OF TEXAS AT */
19 /* AUSTIN ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, */
20 /* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF */
21 /* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE */
22 /* DISCLAIMED. IN NO EVENT SHALL THE UNIVERSITY OF TEXAS AT */
23 /* AUSTIN OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
24 /* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES */
25 /* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE */
26 /* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR */
27 /* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF */
28 /* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT */
29 /* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT */
30 /* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
31 /* POSSIBILITY OF SUCH DAMAGE. */
32 /* */
33 /* The views and conclusions contained in the software and */
34 /* documentation are those of the authors and should not be */
35 /* interpreted as representing official policies, either expressed */
36 /* or implied, of The University of Texas at Austin. */
37 /*********************************************************************/
38
39 #ifndef COMMON_LINUX_H
40 #define COMMON_LINUX_H
41
42 #ifndef ASSEMBLER
43
44 #include <syscall.h>
45
46 extern long int syscall (long int __sysno, ...);
47
48 #ifndef MPOL_PREFERRED
49 #define MPOL_PREFERRED 1
50 #endif
51
52 #ifndef MPOL_INTERLEAVE
53 #define MPOL_INTERLEAVE 3
54 #endif
55
56 #if defined(ARCH_IA64) && defined(__ECC)
57 #ifndef __NR_mbind
58 #define __NR_mbind 1259
59 #endif
60 #ifndef __NR_get_mempolicy
61 #define __NR_get_mempolicy 1260
62 #endif
63 #ifndef __NR_set_mempolicy
64 #define __NR_set_mempolicy 1261
65 #endif
66 #endif
67
my_mbind(void * addr,unsigned long len,int mode,unsigned long * nodemask,unsigned long maxnode,unsigned flags)68 static inline int my_mbind(void *addr, unsigned long len, int mode,
69 unsigned long *nodemask, unsigned long maxnode,
70 unsigned flags) {
71
72 return syscall(SYS_mbind, addr, len, mode, nodemask, maxnode, flags);
73 }
74
my_set_mempolicy(int mode,const unsigned long * addr,unsigned long flag)75 static inline int my_set_mempolicy(int mode, const unsigned long *addr, unsigned long flag) {
76
77 return syscall(SYS_set_mempolicy, mode, addr, flag);
78 }
79
my_gettid(void)80 static inline int my_gettid(void) { return syscall(SYS_gettid); }
81
82 #endif
83 #endif
84