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Code cleanup.
	* solib-svr4.c (svr4_default_sos):  Remove variables head and link_ptr.
	Rearrange the code for it.
This commit is contained in:
Jan Kratochvil
2011-10-02 21:05:59 +00:00
parent dd11a36cfe
commit 8e5c319d86
2 changed files with 20 additions and 20 deletions
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6
gdb/ChangeLog
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@ -1,3 +1,9 @@
2011-10-02 Jan Kratochvil <jan.kratochvil@redhat.com>
Code cleanup.
* solib-svr4.c (svr4_default_sos): Remove variables head and link_ptr.
Rearrange the code for it.
2011-10-02 Joel Brobecker <brobecker@adacore.com>
* breakpoint.c (bkpt_print_recreate): Add call to

34
gdb/solib-svr4.c
View File

@ -949,32 +949,26 @@ static struct so_list *
svr4_default_sos (void)
{
struct svr4_info *info = get_svr4_info ();
struct so_list *new;
struct so_list *head = NULL;
struct so_list **link_ptr = &head;
if (!info->debug_loader_offset_p)
return NULL;
if (info->debug_loader_offset_p)
{
struct so_list *new = XZALLOC (struct so_list);
new = XZALLOC (struct so_list);
new->lm_info = xmalloc (sizeof (struct lm_info));
new->lm_info = xmalloc (sizeof (struct lm_info));
/* Nothing will ever check the cached copy of the link
map if we set l_addr. */
new->lm_info->l_addr = info->debug_loader_offset;
new->lm_info->lm_addr = 0;
new->lm_info->lm = NULL;
/* Nothing will ever check the cached copy of the link
map if we set l_addr. */
new->lm_info->l_addr = info->debug_loader_offset;
new->lm_info->lm_addr = 0;
new->lm_info->lm = NULL;
strncpy (new->so_name, info->debug_loader_name,
SO_NAME_MAX_PATH_SIZE - 1);
new->so_name[SO_NAME_MAX_PATH_SIZE - 1] = '\0';
strcpy (new->so_original_name, new->so_name);
strncpy (new->so_name, info->debug_loader_name, SO_NAME_MAX_PATH_SIZE - 1);
new->so_name[SO_NAME_MAX_PATH_SIZE - 1] = '\0';
strcpy (new->so_original_name, new->so_name);
*link_ptr = new;
link_ptr = &new->next;
}
return head;
return new;
}
/* Implement the "current_sos" target_so_ops method. */