projects / lttng-modules.git / blame
| Commit | Line | Data |
|---|---|---|
| 29784493 MD |
1 | #ifndef _LTTNG_WRAPPER_IRQ_H |
| 2 | #define _LTTNG_WRAPPER_IRQ_H | |
| 3 | ||
| 4 | /* | |
| 5 | * wrapper/irq.h | |
| 6 | * | |
| 7 | * wrapper around linux/irq.h. | |
| 8 | * | |
| 9 | * Copyright (C) 2013 Mathieu Desnoyers <mathieu.desnoyers@efficios.com> | |
| 10 | * | |
| 11 | * This library is free software; you can redistribute it and/or | |
| 12 | * modify it under the terms of the GNU Lesser General Public | |
| 13 | * License as published by the Free Software Foundation; only | |
| 14 | * version 2.1 of the License. | |
| 15 | * | |
| 16 | * This library is distributed in the hope that it will be useful, | |
| 17 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 18 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 19 | * Lesser General Public License for more details. | |
| 20 | * | |
| 21 | * You should have received a copy of the GNU Lesser General Public | |
| 22 | * License along with this library; if not, write to the Free Software | |
| 23 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA | |
| 24 | */ | |
| 25 | ||
| 26 | #include <linux/version.h> | |
| 27 | ||
| 28 | /* | |
| 29 | * Starting from the 3.12 Linux kernel, all architectures use the | |
| 30 | * generic hard irqs system. More details can be seen at commit | |
| 31 | * 0244ad004a54e39308d495fee0a2e637f8b5c317 in the Linux kernel GIT. | |
| 32 | */ | |
| 33 | #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3,12,0) \ | |
| 34 | || defined(CONFIG_GENERIC_HARDIRQS)) | |
| 35 | # define CONFIG_LTTNG_HAS_LIST_IRQ | |
| 36 | #endif | |
| 37 | ||
| 38 | #endif /* _LTTNG_WRAPPER_IRQ_H */ |