| 12345678910111213141516171819202122232425262728293031 |
- #include <uapi/asm-generic/unistd.h>
- /*
- * These are required system calls, we should
- * invert the logic eventually and let them
- * be selected by default.
- */
- #if __BITS_PER_LONG == 32
- #define __ARCH_WANT_STAT64
- #define __ARCH_WANT_SYS_LLSEEK
- #endif
- #define __ARCH_WANT_SYS_RT_SIGACTION
- #define __ARCH_WANT_SYS_RT_SIGSUSPEND
- #define __ARCH_WANT_COMPAT_SYS_RT_SIGSUSPEND
- /*
- * "Conditional" syscalls
- *
- * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
- * but it doesn't work on all toolchains, so we just do it by hand
- */
- #ifndef cond_syscall
- #ifdef CONFIG_SYMBOL_PREFIX
- #define __SYMBOL_PREFIX CONFIG_SYMBOL_PREFIX
- #else
- #define __SYMBOL_PREFIX
- #endif
- #define cond_syscall(x) asm(".weak\t" __SYMBOL_PREFIX #x "\n\t" \
- ".set\t" __SYMBOL_PREFIX #x "," \
- __SYMBOL_PREFIX "sys_ni_syscall")
- #endif
|
