diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2014-02-26 04:56:20 -0500 |
|---|---|---|
| committer | Heiko Carstens <heiko.carstens@de.ibm.com> | 2014-03-04 03:05:33 -0500 |
| commit | 217f4433fc2fe768a7f13f7e5586333bb8280e9e (patch) | |
| tree | 032148f250c5786e39bd43ded22a16d07e4bdfe8 /include/linux/compat.h | |
| parent | 0473c9b5f05948df780bbc7b996dd7aefc4ec41d (diff) | |
compat: add COMPAT_SYSCALL_DEFINE0 macro
For consistency reason add a COMPAT_SYSCALL_DEFINE0 macro.
This macro should be used for compat system calls with zero parameters.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Diffstat (limited to 'include/linux/compat.h')
| -rw-r--r-- | include/linux/compat.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/linux/compat.h b/include/linux/compat.h index beded18f992d..4c42df3fce37 100644 --- a/include/linux/compat.h +++ b/include/linux/compat.h | |||
| @@ -27,6 +27,9 @@ | |||
| 27 | #define __SC_DELOUSE(t,v) ((t)(unsigned long)(v)) | 27 | #define __SC_DELOUSE(t,v) ((t)(unsigned long)(v)) |
| 28 | #endif | 28 | #endif |
| 29 | 29 | ||
| 30 | #define COMPAT_SYSCALL_DEFINE0(name) \ | ||
| 31 | asmlinkage long compat_sys_##name(void) | ||
| 32 | |||
| 30 | #define COMPAT_SYSCALL_DEFINE1(name, ...) \ | 33 | #define COMPAT_SYSCALL_DEFINE1(name, ...) \ |
| 31 | COMPAT_SYSCALL_DEFINEx(1, _##name, __VA_ARGS__) | 34 | COMPAT_SYSCALL_DEFINEx(1, _##name, __VA_ARGS__) |
| 32 | #define COMPAT_SYSCALL_DEFINE2(name, ...) \ | 35 | #define COMPAT_SYSCALL_DEFINE2(name, ...) \ |