Update.

	* sysdeps/generic/ldsodefs.h: Add declaration for _dl_all_dirs and
	_dl_all_init_dirs.
	* include/link.h (struct r_search_path_struct): New.
	(struct link_map): Use it for l_rpath_dirs and l_runpath_dirs.
	* elf/Versions [ld] (GLIBC_2.2): Add _dl_all_dirs and
	_dl_all_init_dirs.
	* elf/dl-close.c (_dl_close): Free l_rpath_dirs and l_runpath_dirs.
	* elf/dl-libc.c (free_mem): Free _dl_all_dirs list except elements
	added at startup time.
	* elf/dl-load.c: Fix memory handling.  r_search_path_struct
	contains element to remember fact that we can free memory.
	(all_dirs): Renamed to _dl_all_dirs.  Made global.
	(_dl_init_all_dirs): New variable.
	(fillin_rpath): Save one malloc call.
	(decompose_rpath): Change interface.  New first parameter points to
	r_search_path_struct.
	(_dl_init_paths): Adjust for changes.  Mark all memory as not
	deletable.  Set _dl_init_all_paths value.
	(open_path): Remove may_free_dirs parameter.  r_search_path_elem ***
	parameter replaced with r_search_path_struct *.  Information about
	freeing now contained in r_search_path_struct.
	(_dl_map_object): Adjust for above changes.

	* elf/dl-open.c (dl_open_worker): Change format of debug info a bit.

1 files changed, 4 insertions, 0 deletions

diff --git a/sysdeps/generic/ldsodefs.h b/sysdeps/generic/ldsodefs.h
index 4cb4472ca1..b93482c6d3 100644
--- a/sysdeps/generic/ldsodefs.h
+++ b/sysdeps/generic/ldsodefs.h
@@ -200,6 +200,10 @@ extern const char _dl_out_of_memory[];
 /* Nonzero if runtime lookups should not update the .got/.plt.  */
 extern int _dl_bind_not;
 
+/* List of search directories.  */
+extern struct r_search_path_elem *_dl_all_dirs;
+extern struct r_search_path_elem *_dl_init_all_dirs;
+
 /* OS-dependent function to open the zero-fill device.  */
 extern int _dl_sysdep_open_zero_fill (void); /* dl-sysdep.c */