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Update. 

1998-03-08 22:55  Ulrich Drepper  <drepper@cygnus.com>

	* elf/rtld.c (dl_main): Delay initialization of path structure if
	the dynamically linker is invoked implicitly until we read the
	dynamic section.
This commit is contained in:
Ulrich Drepper 1998-03-08 22:56:54 +00:00
parent d916515874
commit 97a51d8a0c
2 changed files with 13 additions and 3 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
1998-03-08 22:55 Ulrich Drepper <drepper@cygnus.com>
* elf/rtld.c (dl_main): Delay initialization of path structure if
the dynamically linker is invoked implicitly until we read the
dynamic section.
1998-03-08 Ulrich Drepper <drepper@cygnus.com> 1998-03-08 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/chown.c: Add versioning stuff. * sysdeps/unix/sysv/linux/chown.c: Add versioning stuff.

10
elf/rtld.c
View File

@ -400,9 +400,8 @@ of this helper program; chances are you did not intend to run this program.\n",
main_map->l_entry = *user_entry; main_map->l_entry = *user_entry;
main_map->l_opencount = 1; main_map->l_opencount = 1;
/* Initialize the data structures for the search paths for shared /* We delay initializing the path structure until we got the dynamic
objects. */ information for the program. */
_dl_init_paths (NULL);
} }
/* Scan the program header table for the dynamic section. */ /* Scan the program header table for the dynamic section. */
@ -470,6 +469,11 @@ of this helper program; chances are you did not intend to run this program.\n",
/* Set up our cache of pointers into the hash table. */ /* Set up our cache of pointers into the hash table. */
_dl_setup_hash (main_map); _dl_setup_hash (main_map);
if (*user_entry != (ElfW(Addr)) &ENTRY_POINT)
/* Initialize the data structures for the search paths for shared
objects. */
_dl_init_paths (NULL);
/* Put the link_map for ourselves on the chain so it can be found by /* Put the link_map for ourselves on the chain so it can be found by
name. Note that at this point the global chain of link maps contains name. Note that at this point the global chain of link maps contains
exactly one element, which is pointed to by main_map. */ exactly one element, which is pointed to by main_map. */