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* elf/dl-version.c (_dl_check_map_versions): New argument trace_mode.
	Before testing versions check that we actually loaded the object
	and whether we are in trace mode.  If not loaded during tracing don't
	test versions in this object.
	(_dl_check_all_versions): Take new parameter and pass to
	_dl_check_map_versions.
	* sysdeps/generic/ldsodefs.h: Update prototypes for
	_dl_check_all_versions and _dl_check_map_versions.
	* elf/rtld.c (struct version_check_args): Add dotrace.
	(version_check_doit): Pass args->dotrace to _dl_check_all_versions.
	(dl_main): Pass info about trace mode to version_check_doit.
	* elf/dl-open.c (dl_open_worker): Pass zero as new argument to
	_dl_check_all_versions.

	* manual/users.texi (XPG Functions): Document utmpxname, getutmp,
	and getutmpx.
	Patch by Bryan Henderson <bryanh@giraffe-data.com>.
This commit is contained in:
Ulrich Drepper
2000-04-15 22:26:34 +00:00
parent 29094e4880
commit 145b84138f
11 changed files with 106 additions and 38 deletions
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4
elf/rtld.c
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@@ -283,6 +283,7 @@ struct map_args
struct version_check_args
{
int doexit;
int dotrace;
};
static void
@@ -305,7 +306,7 @@ static void
version_check_doit (void *a)
{
struct version_check_args *args = (struct version_check_args *) a;
if (_dl_check_all_versions (_dl_loaded, 1) && args->doexit)
if (_dl_check_all_versions (_dl_loaded, 1, args->dotrace) && args->doexit)
/* We cannot start the application. Abort now. */
_exit (1);
}
@@ -842,6 +843,7 @@ of this helper program; chances are you did not intend to run this program.\n\
{
struct version_check_args args;
args.doexit = mode == normal;
args.dotrace = mode == trace;
_dl_receive_error (print_missing_version, version_check_doit, &args);
}