X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Finternal%2Fvdso.c;h=d46d32281e64943d0bae9a4be42dc64147538d40;hb=fa4a8abd06a401822cc8ba4e352a219544c0118d;hp=6ae0212e5c1ee7a784fa71dfb80981fa9bc8ffd7;hpb=58e75db47160bc7bcac2ae98a7a8660b8fce35c9;p=musl

diff --git a/src/internal/vdso.c b/src/internal/vdso.c
index 6ae0212e..d46d3228 100644
--- a/src/internal/vdso.c
+++ b/src/internal/vdso.c
@@ -1,4 +1,5 @@
 #include <elf.h>
+#include <link.h>
 #include <limits.h>
 #include <stdint.h>
 #include <string.h>
@@ -44,6 +45,7 @@ void *__vdsosym(const char *vername, const char *name)
 	size_t i;
 	for (i=0; libc.auxv[i] != AT_SYSINFO_EHDR; i+=2)
 		if (!libc.auxv[i]) return 0;
+	if (!libc.auxv[i+1]) return 0;
 	Ehdr *eh = (void *)libc.auxv[i+1];
 	Phdr *ph = (void *)((char *)eh + eh->e_phoff);
 	size_t *dynv=0, base=-1;
@@ -57,7 +59,7 @@ void *__vdsosym(const char *vername, const char *name)
 
 	char *strings = 0;
 	Sym *syms = 0;
-	uint32_t *hashtab = 0;
+	Elf_Symndx *hashtab = 0;
 	uint16_t *versym = 0;
 	Verdef *verdef = 0;