diff options
Diffstat (limited to 'sysdeps/unix/sysv/linux/alpha/sysdep.h')
| -rw-r--r-- | sysdeps/unix/sysv/linux/alpha/sysdep.h | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/sysdep.h b/sysdeps/unix/sysv/linux/alpha/sysdep.h index 272dcebf42..3c0988abd3 100644 --- a/sysdeps/unix/sysv/linux/alpha/sysdep.h +++ b/sysdeps/unix/sysv/linux/alpha/sysdep.h @@ -67,15 +67,18 @@ /* * In order to get the hidden arguments for rt_sigaction set up - * properly, we need to call the assembly version. Detect this in the - * INLINE_SYSCALL macro, and fail to expand inline in that case. + * properly, we need to call the assembly version. This shouldn't + * happen except for inside sigaction.c, where we handle this + * specially. Catch other uses and error. */ #undef INLINE_SYSCALL -#define INLINE_SYSCALL(name, nr, args...) \ - (__NR_##name == __NR_rt_sigaction \ - ? __syscall_##name(args) \ - : INLINE_SYSCALL1(name, nr, args)) +#define INLINE_SYSCALL(name, nr, args...) \ +({ \ + extern char ChEcK[__NR_##name == __NR_rt_sigaction ? -1 : 1] \ + __attribute__((unused)); \ + INLINE_SYSCALL1(name, nr, args); \ +}) #undef INTERNAL_SYSCALL #define INTERNAL_SYSCALL(name, err_out, nr, args...) \ |