minus the vendor Makefiles Provide directions for how to bootstrap the vendor sources in FREEBSD-upgrade MFC after 2 weeks Discussed with: rpaulo Sponsored by: EMC / Isilon Storage Division
114 lines
1.9 KiB
C
114 lines
1.9 KiB
C
/* $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;
|
|
}
|