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Update.

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1998-09-01 17:53  Ulrich Drepper  <drepper@cygnus.com>

	* elf/dl-load.c (add_name_to_object): Change return type to void and
	make NAME parameter const.  Allocate room for NAME in same memory
	block used for l_libname entry.
	(_dl_map_object_from_fd): Don't free NAME on failure.
	(map_segment): Pass SONAME to add_name_to_object, not a copy.
	(_dl_map_object): Don't create copy of NAME.  Pass NAME to
	_dl_map_object_from_fd.
	* elf/dl-object.c (dl_new_object): Allocate room for NAME in same
	memory block used for l_libname entry.
	* elf/dl-close.c: Adjust free()ing for this change.
This commit is contained in:
Ulrich Drepper
1998-09-01 17:58:59 +00:00
parent a8a1269d88
commit 76156ea152
4 changed files with 29 additions and 38 deletions
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8
elf/dl-object.c
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@ -35,14 +35,14 @@ struct link_map *
internal_function
_dl_new_object (char *realname, const char *libname, int type, int find_origin)
{
struct link_map *new = malloc (sizeof *new);
struct libname_list *newname = malloc (sizeof *newname);
size_t libname_len = strlen (libname) + 1;
struct link_map *new = calloc (sizeof *new, 1);
struct libname_list *newname = malloc (sizeof *newname + libname_len);
if (! new || ! newname)
return NULL;
memset (new, 0, sizeof *new);
new->l_name = realname;
newname->name = libname;
newname->name = memcpy (newname + 1, libname, libname_len);
newname->next = NULL;
new->l_libname = newname;
new->l_type = type;