Commit | Line | Data |
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8a1ab315 | 1 | #include <uapi/asm-generic/unistd.h> |
e64a1617 AB |
2 | |
3 | /* | |
4 | * These are required system calls, we should | |
5 | * invert the logic eventually and let them | |
6 | * be selected by default. | |
7 | */ | |
8 | #if __BITS_PER_LONG == 32 | |
9 | #define __ARCH_WANT_STAT64 | |
10 | #define __ARCH_WANT_SYS_LLSEEK | |
11 | #endif | |
e64a1617 AB |
12 | |
13 | /* | |
14 | * "Conditional" syscalls | |
15 | * | |
16 | * What we want is __attribute__((weak,alias("sys_ni_syscall"))), | |
17 | * but it doesn't work on all toolchains, so we just do it by hand | |
18 | */ | |
19 | #ifndef cond_syscall | |
4dd3c959 JH |
20 | #ifdef CONFIG_SYMBOL_PREFIX |
21 | #define __SYMBOL_PREFIX CONFIG_SYMBOL_PREFIX | |
22 | #else | |
23 | #define __SYMBOL_PREFIX | |
24 | #endif | |
25 | #define cond_syscall(x) asm(".weak\t" __SYMBOL_PREFIX #x "\n\t" \ | |
26 | ".set\t" __SYMBOL_PREFIX #x "," \ | |
27 | __SYMBOL_PREFIX "sys_ni_syscall") | |
e64a1617 | 28 | #endif |