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elf/dl-lookup.c: Remove obsolete comment about nested function 

The nested function referred to has gone away so remove the
comment. Also move the variable declaration down to where other
variables of a similar lifetime are declared for clarity.

2014-04-03  Will Newton  <will.newton@linaro.org>

	* elf/dl-lookup.c (do_lookup_x): Remove comment
	referring to nested function and move variable
	declarations down to before first use.
This commit is contained in:
Will Newton 2014-04-02 15:23:16 +01:00
parent a84e78c8b3
commit f6488e2b7f
2 changed files with 10 additions and 5 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2014-04-03 Will Newton <will.newton@linaro.org>
* elf/dl-lookup.c (do_lookup_x): Remove comment
referring to nested function and move variable
declarations down to before first use.
2014-04-02 Joseph Myers <joseph@codesourcery.com>
[BZ #16799]

9
elf/dl-lookup.c
View File

@ -208,11 +208,6 @@ do_lookup_x (const char *undef_name, uint_fast32_t new_hash,
do
{
/* These variables are used in the nested function. */
Elf_Symndx symidx;
int num_versions = 0;
const ElfW(Sym) *versioned_sym = NULL;
const struct link_map *map = list[i]->l_real;
/* Here come the extra test needed for `_dl_lookup_symbol_skip'. */
@ -237,6 +232,10 @@ do_lookup_x (const char *undef_name, uint_fast32_t new_hash,
if (map->l_nbuckets == 0)
continue;
Elf_Symndx symidx;
int num_versions = 0;
const ElfW(Sym) *versioned_sym = NULL;
/* The tables for this map. */
const ElfW(Sym) *symtab = (const void *) D_PTR (map, l_info[DT_SYMTAB]);
const char *strtab = (const void *) D_PTR (map, l_info[DT_STRTAB]);