David Hill <dh...@mindcry.org> writes:
> remove unused variables.
Makes sense. ok?
> Index: ldconfig/prebind.c
> ===================================================================
> RCS file: /cvs/src/libexec/ld.so/ldconfig/prebind.c,v
> retrieving revision 1.20
> diff -u -p -r1.20 prebind.c
> --- ldconfig/prebind.c 4 May 2013 09:23:33 -0000 1.20
> +++ ldconfig/prebind.c 5 Jul 2013 18:18:24 -0000
> @@ -472,12 +472,10 @@ done:
> int
> elf_check_note(void *buf, Elf_Phdr *phdr)
> {
> - Elf_Ehdr *ehdr;
> u_long address;
> u_int *pint;
> char *osname;
>
> - ehdr = (Elf_Ehdr *)buf;
> address = phdr->p_offset;
> pint = (u_int *)((char *)buf + address);
> osname = (char *)buf + address + sizeof(*pint) * 3;
> @@ -1712,7 +1710,6 @@ elf_write_lib(struct elf_object *object,
> u_int32_t next_start, *fixuptab = NULL;
> struct stat ifstat;
> off_t base_offset;
> - size_t len;
> int fd = -1, i;
> int readonly = 0;
>
> @@ -1729,7 +1726,7 @@ elf_write_lib(struct elf_object *object,
> readonly = 1;
> }
> lseek(fd, -((off_t)sizeof(struct prebind_footer)), SEEK_END);
> - len = read(fd, &footer, sizeof(struct prebind_footer));
> + read(fd, &footer, sizeof(struct prebind_footer));
>
> if (fstat(fd, &ifstat) == -1) {
> perror(object->load_name);
> @@ -2210,7 +2207,6 @@ void
> copy_oldsymcache(int objidx, void *prebind_map)
> {
> struct prebind_footer *footer;
> - struct elf_object *object;
> struct elf_object *tobj;
> struct symcache_noflag *tcache;
> struct symcachetab *symcache;
> @@ -2219,8 +2215,6 @@ copy_oldsymcache(int objidx, void *prebi
> u_int32_t offset;
> u_int32_t *poffset;
> struct nameidx *nameidx;
> -
> - object = objarray[objidx].obj;
>
> poffset = (u_int32_t *)prebind_map;
> c = prebind_map;
>
