mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-27 05:00:15 +00:00
c2059edce2
dlerrror_run in elf/dl-libc.c needs to call GLRO (dl_catch_error)
from the base namespace, just like the exported dlerror
implementation.
Fixes commit b2964eb1d9 ("dlfcn:
Failures after dlmopen should not terminate process [BZ #24772]").
Reviewed-by: Siddhesh Poyarekar <siddhesh@sourceware.org>
32 lines
1.2 KiB
C
32 lines
1.2 KiB
C
/* Exercise dlerror_run in elf/dl-libc.c after dlmopen, via NSS (bug 27646).
|
|
Copyright (C) 2021 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
|
|
The GNU C Library is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Lesser General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2.1 of the License, or (at your option) any later version.
|
|
|
|
The GNU C Library is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Lesser General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public
|
|
License along with the GNU C Library; if not, see
|
|
<https://www.gnu.org/licenses/>. */
|
|
|
|
#include <support/xdlfcn.h>
|
|
|
|
static int
|
|
do_test (void)
|
|
{
|
|
void *handle = xdlmopen (LM_ID_NEWLM, "tst-dlmopen-gethostbyname-mod.so",
|
|
RTLD_NOW);
|
|
void (*call_gethostbyname) (void) = xdlsym (handle, "call_gethostbyname");
|
|
call_gethostbyname ();
|
|
return 0;
|
|
}
|
|
|
|
#include <support/test-driver.c>
|