Attachment 17877 Details for Bug 15367 – Samba test binary that shows the issue on 32 bit

Samba test binary that shows the issue on 32 bit

file_15367.txt (text/plain), 2.14 KB, created by Andrew Bartlett on 2023-05-04 05:41:40 UTC

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Creator: Andrew Bartlett

Created: 2023-05-04 05:41:40 UTC

Size: 2.14 KB

patch

obsolete

>/*
>   Unix SMB/CIFS implementation.
>
>   Send messages to other Samba daemons
>
>   Copyright (C) Tim Potter 2003
>   Copyright (C) Andrew Tridgell 1994-1998
>   Copyright (C) Martin Pool 2001-2002
>   Copyright (C) Simo Sorce 2002
>   Copyright (C) James Peach 2006
>
>   This program is free software; you can redistribute it and/or modify
>   it under the terms of the GNU General Public License as published by
>   the Free Software Foundation; either version 3 of the License, or
>   (at your option) any later version.
>
>   This program 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 General Public License for more details.
>
>   You should have received a copy of the GNU General Public License
>   along with this program.  If not, see <http://www.gnu.org/licenses/>.
>*/
>
>#include "includes.h"
>#include "system/filesys.h"
>#include "lib/util/server_id.h"
>#include "lib/cmdline/cmdline.h"
>#include "librpc/gen_ndr/spoolss.h"
>#include "nt_printing.h"
>#include "printing/notify.h"
>#include "libsmb/nmblib.h"
>#include "messages.h"
>#include "util_tdb.h"
>#include "../lib/util/pidfile.h"
>#include "serverid.h"
>#include "cmdline_contexts.h"
>#include "lib/util/string_wrappers.h"
>#include "lib/global_contexts.h"
>
>#ifdef HAVE_LIBUNWIND_H
>#include <libunwind.h>
>#endif
>
>#ifdef HAVE_LIBUNWIND_PTRACE_H
>#include <libunwind-ptrace.h>
>#endif
>
>#ifdef HAVE_SYS_PTRACE_H
>#include <sys/ptrace.h>
>#endif
>
>/* Default timeout value when waiting for replies (in seconds) */
>
>#define DEFAULT_TIMEOUT 10
>
>static int timeout = DEFAULT_TIMEOUT;
>static int num_replies;		/* Used by message callback fns */
>
>/* Send a message to a destination pid.  Zero means broadcast smbd. */
>
>
>/* Main program */
>
>int main(int argc, const char **argv)
>{
>	TALLOC_CTX *frame = talloc_stackframe();
>	int ret = 0;
>	int fd;
>	pid_t existing_pid;
>	fd = open(argv[1], O_CREAT|O_NONBLOCK, 0644);
>
>	SMB_ASSERT(ret == 0);
>
>	ret = fcntl_lock(fd,F_OFD_SETLK,0,4,F_RDLCK);
>	
>	SMB_ASSERT(ret);
>	
>	TALLOC_FREE(frame);
>	return ret;
>}

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Attachments on bug 15367: 17877 | 17878 | 17879