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| author | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-07-17 02:41:43 +0200 |
|---|---|---|
| committer | Waldemar Brodkorb <wbx@uclibc-ng.org> | 2016-07-17 11:22:40 +0200 |
| commit | a072066753e15c3a82bc32f89c1eef277af0b31e (patch) | |
| tree | 17f077d88a5444f2b1a2fe0003b32612c5ce2725 | |
| parent | 4458cc330e6e5b7369151ebe172c00faceb43ade (diff) | |
x86_64: remove dead code, SHARED is not defined when compiling
| -rw-r--r-- | libc/sysdeps/linux/x86_64/sched_getcpu.S | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/libc/sysdeps/linux/x86_64/sched_getcpu.S b/libc/sysdeps/linux/x86_64/sched_getcpu.S index 1e0a344c7..3964bf1d3 100644 --- a/libc/sysdeps/linux/x86_64/sched_getcpu.S +++ b/libc/sysdeps/linux/x86_64/sched_getcpu.S @@ -35,26 +35,21 @@ ENTRY (sched_getcpu) movl $VGETCPU_CACHE_OFFSET, %edx addq %fs:0, %rdx -#ifdef SHARED - movq __vdso_getcpu(%rip), %rax - callq *%rax -#else -# ifdef __NR_getcpu +#ifdef __NR_getcpu movl $__NR_getcpu, %eax syscall -# ifndef __ASSUME_GETCPU_SYSCALL +# ifndef __ASSUME_GETCPU_SYSCALL cmpq $-ENOSYS, %rax jne 1f -# endif # endif -# ifndef __ASSUME_GETCPU_SYSCALL +#endif +#ifndef __ASSUME_GETCPU_SYSCALL movq $VSYSCALL_ADDR_vgetcpu, %rax callq *%rax 1: -# else -# ifndef __NR_getcpu -# error "cannot happen" -# endif +#else +# ifndef __NR_getcpu +# error "cannot happen" # endif #endif |