Update.

2001-09-08  Ulrich Drepper  <drepper@redhat.com>

	* elf/dl-close.c (_dl_close): If object has no r_list (i.e., wasn't
	loaded directly) determine length if l_initfini list by iterating
	over its elements.  Minor optimizations.
	* elf/dl-deps.c (_dl_map_object_deps): Always add own map to l_initfini
	for dependency objects.
	If object was already loaded check whether any of the dependencies
	is already on the relocation dependency list.  If yes, remove the
	latter.  Minor optimizations.
	* elf/dl-lookup.c (add_dependency): Add check for self reference of
	maps here.  Search l_initfini list only if the object was loaded
	directly and not only as a dependency.
	(_dl_lookup_symbol): Add relocation dependency also if object
	is not in global scope.  Remove test for self-reference here.
	(_dl_lookup_versioned_symbol): Likewise.
	* elf/dl-object (_dl_new_object): Cleanup.  Initialize dont_free
	element of first name record.
	* elf/loadtest.c: Add some more test to recognize early if an object
	wasn't unloaded.
	* elf/Makefile: Add rules to build and run reldep5.
	* elf/reldep5.c: New file.
	* elf/reldepmod5.c: New file.
	* elf/reldepmod6.c: New file.

	* elf/reldep2.c: Fix typo.

	* elf/dl-object.c (_dl_new_object): Initialize l_scope and l_scope_max.

1 files changed, 8 insertions, 2 deletions

diff --git a/elf/Makefile b/elf/Makefile
index 160d901526..d4fc54e010 100644
--- a/elf/Makefile
+++ b/elf/Makefile
@@ -55,6 +55,7 @@ distribute	:= $(rtld-routines:=.c) dynamic-link.h do-rel.h dl-machine.h \
 		   nodlopenmod.c nodelete.c nodelmod1.c nodelmod2.c \
 		   nodelmod3.c nodelmod4.c nodlopen.c dl-osinfo.h \
 		   reldepmod1.c reldepmod2.c reldepmod3.c reldepmod4.c \
+		   reldepmod5.c reldepmod6.c \
 		   reldep4mod1.c reldep4mod2.c reldep4mod3.c reldep4mod4.c \
 		   nextmod1.c nextmod2.c pathoptobj.c tst-pathopt.sh \
 		   neededobj1.c neededobj2.c neededobj3.c neededobj4.c \
@@ -106,7 +107,7 @@ tests = loadtest restest1 preloadtest loadfail multiload origtest resolvfail \
 	reldep reldep2 reldep3 reldep4 $(tests-nodelete-$(have-z-nodelete)) \
 	$(tests-nodlopen-$(have-z-nodlopen)) neededtest neededtest2 \
 	neededtest3 neededtest4 unload2 lateglobal initfirst global \
-	restest2 next dblload dblunload
+	restest2 next dblload dblunload reldep5
 test-srcs = tst-pathopt
 tests-vis-yes = vismain
 tests-nodelete-yes = nodelete
@@ -122,7 +123,7 @@ modules-names = testobj1 testobj2 testobj3 testobj4 testobj5 testobj6 \
 		neededobj1 neededobj2 neededobj3 neededobj4 \
 		neededobj5 neededobj6 firstobj globalmod1 \
 		unload2mod unload2dep ltglobmod1 ltglobmod2 pathoptobj \
-		dblloadmod1 dblloadmod2 dblloadmod3
+		dblloadmod1 dblloadmod2 dblloadmod3 reldepmod5 reldepmod6
 modules-vis-yes = vismod1 vismod2 vismod3
 modules-nodelete-yes = nodelmod1 nodelmod2 nodelmod3 nodelmod4
 modules-nodlopen-yes = nodlopenmod
@@ -285,6 +286,8 @@ $(objpfx)reldep4mod1.so: $(objpfx)reldep4mod3.so
 $(objpfx)reldep4mod2.so: $(objpfx)reldep4mod4.so
 $(objpfx)dblloadmod1.so: $(objpfx)dblloadmod3.so
 $(objpfx)dblloadmod2.so: $(objpfx)dblloadmod3.so
+$(objpfx)reldepmod5.so: $(objpfx)reldepmod2.so
+$(objpfx)reldepmod6.so: $(objpfx)reldepmod2.so
 
 # filtmod1.so has a special rule
 $(filter-out $(objpfx)filtmod1.so, $(test-modules)): $(objpfx)%.so: $(objpfx)%.os
@@ -423,3 +426,6 @@ $(objpfx)dblload.out: $(objpfx)dblloadmod1.so $(objpfx)dblloadmod2.so
 
 $(objpfx)dblunload: $(libdl)
 $(objpfx)dblunload.out: $(objpfx)dblloadmod1.so $(objpfx)dblloadmod2.so
+
+$(objpfx)reldep5: $(libdl)
+$(objpfx)reldep5.out: $(objpfx)reldepmod5.so $(objpfx)reldepmod5.so