Damjan Marion | 01914ce | 2017-09-14 19:04:50 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2017 Cisco and/or its affiliates. |
| 3 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 4 | * you may not use this file except in compliance with the License. |
| 5 | * You may obtain a copy of the License at: |
| 6 | * |
| 7 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 8 | * |
| 9 | * Unless required by applicable law or agreed to in writing, software |
| 10 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 11 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 12 | * See the License for the specific language governing permissions and |
| 13 | * limitations under the License. |
| 14 | */ |
| 15 | |
| 16 | #ifndef included_linux_syscall_h |
| 17 | #define included_linux_syscall_h |
| 18 | |
| 19 | #include <unistd.h> |
| 20 | #include <sys/syscall.h> |
| 21 | |
| 22 | static inline long |
| 23 | set_mempolicy (int mode, const unsigned long *nodemask, unsigned long maxnode) |
| 24 | { |
| 25 | return syscall (__NR_set_mempolicy, mode, nodemask, maxnode); |
| 26 | } |
| 27 | |
| 28 | static inline int |
| 29 | get_mempolicy (int *mode, unsigned long *nodemask, unsigned long maxnode, |
| 30 | void *addr, unsigned long flags) |
| 31 | { |
| 32 | return syscall (__NR_get_mempolicy, mode, nodemask, maxnode, addr, flags); |
| 33 | } |
| 34 | |
| 35 | static inline long |
| 36 | move_pages (int pid, unsigned long count, void **pages, const int *nodes, |
| 37 | int *status, int flags) |
| 38 | { |
| 39 | return syscall (__NR_move_pages, pid, count, pages, nodes, status, flags); |
| 40 | } |
| 41 | |
Marco Varlese | 3f6ede3 | 2018-03-06 08:09:04 +0100 | [diff] [blame^] | 42 | #ifndef HAVE_MEMFD_CREATE |
Damjan Marion | 01914ce | 2017-09-14 19:04:50 +0200 | [diff] [blame] | 43 | static inline int |
| 44 | memfd_create (const char *name, unsigned int flags) |
| 45 | { |
| 46 | return syscall (__NR_memfd_create, name, flags); |
| 47 | } |
Marco Varlese | 3f6ede3 | 2018-03-06 08:09:04 +0100 | [diff] [blame^] | 48 | #endif |
Damjan Marion | 01914ce | 2017-09-14 19:04:50 +0200 | [diff] [blame] | 49 | |
| 50 | #endif /* included_linux_syscall_h */ |
| 51 | |
| 52 | /* |
| 53 | * fd.io coding-style-patch-verification: ON |
| 54 | * |
| 55 | * Local Variables: |
| 56 | * eval: (c-set-style "gnu") |
| 57 | * End: |
| 58 | */ |