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File: [cvs.NetBSD.org] / src / tests / fs / ffs / h_ffs_server.c (download)

Revision 1.2, Fri Aug 24 20:25:50 2012 UTC (11 years, 7 months ago) by jmmv
Branch: MAIN
CVS Tags: yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, tls-maxphys-base, tls-maxphys, tls-earlyentropy-base, tls-earlyentropy, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, netbsd-10-base, netbsd-10-0-RELEASE, netbsd-10-0-RC6, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, matt-nb8-mediatek-base, matt-nb8-mediatek, localcount-20160914, is-mlppp-base, is-mlppp, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, agc-symver-base, agc-symver, HEAD
Changes since 1.1: +2 -4 lines 

h_ffs_server.c is not a test program.  Remove unnecessary traces of atf.

/*	$NetBSD: h_ffs_server.c,v 1.2 2012/08/24 20:25:50 jmmv Exp $	*/

/*
 * rump server for advanced quota tests
 */

#include "../common/h_fsmacros.h"

#include <err.h>
#include <semaphore.h>
#include <sys/types.h>
#include <sys/mount.h>

#include <stdlib.h>
#include <unistd.h>

#include <ufs/ufs/ufsmount.h>

#include <rump/rump.h>
#include <rump/rump_syscalls.h>

int background = 0;

static void
usage(void)
{
	fprintf(stderr, "usage: %s [-b] [-l] diskimage bindurl\n",
	    getprogname());
	exit(1);
}

static void
die(const char *reason, int error)
{

	warnx("%s: %s", reason, strerror(error));
	if (background)
		rump_daemonize_done(error);
	exit(1);
}

static sem_t sigsem;
static void
sigreboot(int sig)
{

	sem_post(&sigsem);
}

int 
main(int argc, char **argv)
{
	int error;
	struct ufs_args uargs;
	const char *filename;
	const char *serverurl;
	int log = 0;
	int ch;

	while ((ch = getopt(argc, argv, "bl")) != -1) {
		switch(ch) {
		case 'b':
			background = 1;
			break;
		case 'l':
			log = 1;
			break;
		default:
			usage();
		}
	}
	argc -= optind;
	argv += optind;

	if (argc != 2)
		usage();

	filename = argv[0];
	serverurl = argv[1];

	if (background) {
		error = rump_daemonize_begin();
		if (error)
			errx(1, "rump daemonize: %s", strerror(error));
	}

	error = rump_init();
	if (error)
		die("rump init failed", error);

	if (rump_sys_mkdir(FSTEST_MNTNAME, 0777) == -1)
		die("mount point create", errno);
	rump_pub_etfs_register("/diskdev", filename, RUMP_ETFS_BLK);
	uargs.fspec = __UNCONST("/diskdev");
	if (rump_sys_mount(MOUNT_FFS, FSTEST_MNTNAME, (log) ? MNT_LOG : 0,
	    &uargs, sizeof(uargs)) == -1)
		die("mount ffs", errno);

	error = rump_init_server(serverurl);
	if (error)
		die("rump server init failed", error);
	if (background)
		rump_daemonize_done(RUMP_DAEMONIZE_SUCCESS);

	sem_init(&sigsem, 0, 0);
	signal(SIGTERM, sigreboot);
	signal(SIGINT, sigreboot);
	sem_wait(&sigsem);

	rump_sys_reboot(0, NULL);
	/*NOTREACHED*/
	return 0;
}