diff options
| -rw-r--r-- | src/shared/missing.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/src/shared/missing.h b/src/shared/missing.h index 94d9d8d35d..5cf179ef00 100644 --- a/src/shared/missing.h +++ b/src/shared/missing.h @@ -679,6 +679,30 @@ static inline pid_t raw_getpid(void) { } #if !HAVE_DECL_RENAMEAT2 + +#ifndef __NR_renameat2 +# if defined __x86_64__ +# define __NR_renameat2 316 +# elif defined __arm__ +# define __NR_renameat2 382 +# elif defined _MIPS_SIM +# if _MIPS_SIM == _MIPS_SIM_ABI32 +# define __NR_renameat2 4351 +# endif +# if _MIPS_SIM == _MIPS_SIM_NABI32 +# define __NR_renameat2 6315 +# endif +# if _MIPS_SIM == _MIPS_SIM_ABI64 +# define __NR_renameat2 5311 +# endif +# elif defined __i386__ +# define __NR_renameat2 353 +# else +# warning "__NR_renameat2 unknown for your architecture" +# define __NR_renameat2 0xffffffff +# endif +#endif + static inline int renameat2(int oldfd, const char *oldname, int newfd, const char *newname, unsigned flags) { return syscall(__NR_renameat2, oldfd, oldname, newfd, newname, flags); } |