wait4: fix missing rusage on x32 due to wrong success condition

[musl] / arch / x86_64 / reloc.h

diff --git a/arch/x86_64/reloc.h b/arch/x86_64/reloc.h
index 84c075c..fac0c0a 100644 (file)
--- a/arch/x86_64/reloc.h
+++ b/arch/x86_64/reloc.h
@@ -13,3 +13,8 @@
 
 #define CRTJMP(pc,sp) __asm__ __volatile__( \
        "mov %1,%%rsp ; jmp *%0" : : "r"(pc), "r"(sp) : "memory" )
+
+#define GETFUNCSYM(fp, sym, got) __asm__ ( \
+       ".hidden " #sym "\n" \
+       "       lea " #sym "(%%rip),%0\n" \
+       : "=r"(*fp) : : "memory" )