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authorRich Felker <dalias@aerifal.cx>2016-11-11 12:30:24 -0500
committerRich Felker <dalias@aerifal.cx>2016-11-11 12:46:06 -0500
commitb418ea1b66d0d5a08640d4edf3b65d4619c6ef7f (patch)
treef4b2a1cc89e1c5fce77fd13cd0821eb2178c1f25 /src/internal
parent4078a5c31fa67987051c2180db7a07702534032f (diff)
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generalize ELF hash table types not to assume 32-bit entries
alpha and s390x gratuitously use 64-bit entries (wasting 2x space and cache utilization) despite the values always being 32-bit. based on patch by Bobby Bingham, with changes suggested by Alexander Monakov to use the public Elf_Symndx type from link.h (and make it properly variable by arch) rather than adding new internal infrastructure for handling the type.
Diffstat (limited to 'src/internal')
-rw-r--r--src/internal/vdso.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/internal/vdso.c b/src/internal/vdso.c
index 6ae0212e..a4862171 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>
@@ -57,7 +58,7 @@ 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;