139 lines
3 KiB
C
139 lines
3 KiB
C
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/* $NetBSD: t_mount.c,v 1.13 2012/11/27 16:01:49 jakllsch Exp $ */
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/*
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* Basic tests for mounting
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*/
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/*
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* 48Kimage:
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* Adapted for rump and atf from a testcase supplied
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* by Hubert Feyrer on netbsd-users@
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*/
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#include <atf-c.h>
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#define FSTEST_IMGSIZE (96 * 512)
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#include "../common/h_fsmacros.h"
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#include <sys/types.h>
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#include <sys/mount.h>
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#include <stdlib.h>
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#include <ufs/ufs/ufsmount.h>
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#include <rump/rump.h>
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#include <rump/rump_syscalls.h>
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#include "../../h_macros.h"
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ATF_TC(48Kimage);
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ATF_TC_HEAD(48Kimage, tc)
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{
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atf_tc_set_md_var(tc, "descr", "mount small 48K ffs image");
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}
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ATF_TC_BODY(48Kimage, tc)
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{
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void *tmp;
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atf_tc_expect_fail("PR kern/43573");
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FSTEST_CONSTRUCTOR(tc, ffs, tmp);
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atf_tc_expect_pass();
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FSTEST_DESTRUCTOR(tc, ffs, tmp);
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}
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ATF_TC(fsbsizeovermaxphys);
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ATF_TC_HEAD(fsbsizeovermaxphys, tc)
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{
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atf_tc_set_md_var(tc, "descr", "mounts file system with "
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"blocksize > MAXPHYS");
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/* PR kern/43727 */
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}
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ATF_TC_BODY(fsbsizeovermaxphys, tc)
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{
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char cmd[1024];
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struct ufs_args args;
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struct statvfs svb;
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/*
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* We cannot pass newfs parameters via the fstest interface,
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* so do things the oldfashioned manual way.
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*/
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snprintf(cmd, sizeof(cmd), "newfs -G -b %d -F -s 10000 "
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"ffs.img > /dev/null", MAXPHYS * 2);
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if (system(cmd))
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atf_tc_fail("cannot create file system");
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rump_init();
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if (rump_pub_etfs_register("/devdisk", "ffs.img", RUMP_ETFS_BLK))
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atf_tc_fail("cannot register rump fake device");
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args.fspec = __UNCONST("/devdisk");
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if (rump_sys_mkdir("/mp", 0777) == -1)
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atf_tc_fail_errno("create mountpoint");
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/* mount succeeded? bad omen. confirm we're in trouble. */
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if (rump_sys_mount(MOUNT_FFS, "/mp", 0, &args, sizeof(args)) != -1) {
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rump_sys_statvfs1("/mp", &svb, ST_WAIT);
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atf_tc_fail("not expecting to be alive");
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}
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/* otherwise we're do-ne */
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}
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ATF_TC(fsbsizeovermaxbsize);
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ATF_TC_HEAD(fsbsizeovermaxbsize, tc)
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{
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atf_tc_set_md_var(tc, "descr", "mounts file system with "
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"blocksize > MAXBSIZE");
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}
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ATF_TC_BODY(fsbsizeovermaxbsize, tc)
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{
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char cmd[1024];
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struct ufs_args args;
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struct statvfs svb;
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/*
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* We cannot pass newfs parameters via the fstest interface,
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* so do things the oldfashioned manual way.
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*/
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snprintf(cmd, sizeof(cmd), "newfs -G -b %d -F -s 10000 "
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"ffs.img > /dev/null", MAXBSIZE * 2);
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if (system(cmd))
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atf_tc_fail("cannot create file system");
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rump_init();
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if (rump_pub_etfs_register("/devdisk", "ffs.img", RUMP_ETFS_BLK))
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atf_tc_fail("cannot register rump fake device");
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args.fspec = __UNCONST("/devdisk");
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if (rump_sys_mkdir("/mp", 0777) == -1)
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atf_tc_fail_errno("create mountpoint");
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/* mount succeeded? bad omen. confirm we're in trouble. */
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if (rump_sys_mount(MOUNT_FFS, "/mp", 0, &args, sizeof(args)) != -1) {
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rump_sys_statvfs1("/mp", &svb, ST_WAIT);
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atf_tc_fail("not expecting to be alive");
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}
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/* otherwise we're do-ne */
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}
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ATF_TP_ADD_TCS(tp)
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{
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ATF_TP_ADD_TC(tp, 48Kimage);
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ATF_TP_ADD_TC(tp, fsbsizeovermaxphys);
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ATF_TP_ADD_TC(tp, fsbsizeovermaxbsize);
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return atf_no_error();
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}
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