Mon Nov 3 16:47:29 2014 UTC ()
Pull up following revision(s) (requested by tsutsui in ticket #1139):
	sys/arch/sun3/dev/fd.c: revision 1.78
	sys/arch/sparc/dev/fd.c: revision 1.155
	sys/arch/sparc64/dev/fdc.c: revision 1.42
Fix panic() on opening fd(4), caused by a wrong pointer passed to memset().
I'm not sure why this 18 year old bug didn't cause problem before
(at least my old 5.99.23 kernel worked), but probably it's triggered
by new gcc 4.8 which might do more aggressive memory allocation.
The problem is found by Nobuyoshi Sato on trying eject(1) against fd(4).
Should be pulled up to netbsd-7.
Sync with sparc/dev/fd.c:1.155.
Fix panic() on opening fd(4), caused by a wrong pointer passed to memset().
I'm not sure why this 18 year old bug didn't cause problem before
(at least my old 5.99.23 kernel worked), but probably it's triggered
by new gcc 4.8 which might do more aggressive memory allocation.
The problem is found by Nobuyoshi Sato on trying eject(1) against fd(4).
Should be pulled up to netbsd-7.
Sync with sparc/dev/fd.c rev 1.155.
Fix panic() on opening fd(4), caused by a wrong pointer passed to memset().
Note sun3 still uses gcc 4.5.4 but also panicked by this old bug,
so probably this problem was triggered by not gcc 4.8 but struct disk
changes (struct disk_geom was added in <sys/disk.h> rev 1.58),
which increased sizeof(struct fd_softc) from 248 bytes to 296 bytes.
(i.e. now struct fd_softc could be allocated in a different pool block,
 probably near the wrong pointer of the struct disklabel)
Anyway, this fix should be pullued up to netbsd-7.
(probably I'm the only user of floppy on sun3 though)


(msaitoh)
diff -r1.150 -r1.150.14.1 src/sys/arch/sparc/dev/fd.c
diff -r1.36 -r1.36.14.1 src/sys/arch/sparc64/dev/fdc.c
diff -r1.72 -r1.72.14.1 src/sys/arch/sun3/dev/fd.c
cvs diff -r1.150 -r1.150.14.1 src/sys/arch/sparc/dev/fd.c (expand / switch to unified diff)

--- src/sys/arch/sparc/dev/fd.c 2011/07/17 23:18:23 1.150
+++ src/sys/arch/sparc/dev/fd.c 2014/11/03 16:47:29 1.150.14.1
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1/* $NetBSD: fd.c,v 1.150 2011/07/17 23:18:23 mrg Exp $ */ 1/* $NetBSD: fd.c,v 1.150.14.1 2014/11/03 16:47:29 msaitoh Exp $ */
2 2
3/*- 3/*-
4 * Copyright (c) 2000 The NetBSD Foundation, Inc. 4 * Copyright (c) 2000 The NetBSD Foundation, Inc.
5 * All rights reserved. 5 * All rights reserved.
6 * 6 *
7 * This code is derived from software contributed to The NetBSD Foundation 7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Paul Kranenburg. 8 * by Paul Kranenburg.
9 * 9 *
10 * Redistribution and use in source and binary forms, with or without 10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions 11 * modification, are permitted provided that the following conditions
12 * are met: 12 * are met:
13 * 1. Redistributions of source code must retain the above copyright 13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer. 14 * notice, this list of conditions and the following disclaimer.
@@ -91,27 +91,27 @@ @@ -91,27 +91,27 @@
91 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 91 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
92 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 92 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
93 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 93 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
94 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 94 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
95 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 95 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
96 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 96 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
97 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 97 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
98 * SUCH DAMAGE. 98 * SUCH DAMAGE.
99 * 99 *
100 * @(#)fd.c 7.4 (Berkeley) 5/25/91 100 * @(#)fd.c 7.4 (Berkeley) 5/25/91
101 */ 101 */
102 102
103#include <sys/cdefs.h> 103#include <sys/cdefs.h>
104__KERNEL_RCSID(0, "$NetBSD: fd.c,v 1.150 2011/07/17 23:18:23 mrg Exp $"); 104__KERNEL_RCSID(0, "$NetBSD: fd.c,v 1.150.14.1 2014/11/03 16:47:29 msaitoh Exp $");
105 105
106#include "opt_ddb.h" 106#include "opt_ddb.h"
107#include "opt_md.h" 107#include "opt_md.h"
108 108
109#include <sys/param.h> 109#include <sys/param.h>
110#include <sys/systm.h> 110#include <sys/systm.h>
111#include <sys/callout.h> 111#include <sys/callout.h>
112#include <sys/kernel.h> 112#include <sys/kernel.h>
113#include <sys/file.h> 113#include <sys/file.h>
114#include <sys/ioctl.h> 114#include <sys/ioctl.h>
115#include <sys/device.h> 115#include <sys/device.h>
116#include <sys/disklabel.h> 116#include <sys/disklabel.h>
117#include <sys/disk.h> 117#include <sys/disk.h>
@@ -2217,27 +2217,27 @@ fdformat(dev_t dev, struct ne7_fd_formb  @@ -2217,27 +2217,27 @@ fdformat(dev_t dev, struct ne7_fd_formb
2217 putiobuf(bp); 2217 putiobuf(bp);
2218 return (rv); 2218 return (rv);
2219} 2219}
2220 2220
2221void 2221void
2222fdgetdisklabel(dev_t dev) 2222fdgetdisklabel(dev_t dev)
2223{ 2223{
2224 int unit = FDUNIT(dev), i; 2224 int unit = FDUNIT(dev), i;
2225 struct fd_softc *fd = device_lookup_private(&fd_cd, unit); 2225 struct fd_softc *fd = device_lookup_private(&fd_cd, unit);
2226 struct disklabel *lp = fd->sc_dk.dk_label; 2226 struct disklabel *lp = fd->sc_dk.dk_label;
2227 struct cpu_disklabel *clp = fd->sc_dk.dk_cpulabel; 2227 struct cpu_disklabel *clp = fd->sc_dk.dk_cpulabel;
2228 2228
2229 memset(lp, 0, sizeof(struct disklabel)); 2229 memset(lp, 0, sizeof(struct disklabel));
2230 memset(lp, 0, sizeof(struct cpu_disklabel)); 2230 memset(clp, 0, sizeof(struct cpu_disklabel));
2231 2231
2232 lp->d_type = DTYPE_FLOPPY; 2232 lp->d_type = DTYPE_FLOPPY;
2233 lp->d_secsize = FD_BSIZE(fd); 2233 lp->d_secsize = FD_BSIZE(fd);
2234 lp->d_secpercyl = fd->sc_type->seccyl; 2234 lp->d_secpercyl = fd->sc_type->seccyl;
2235 lp->d_nsectors = fd->sc_type->sectrac; 2235 lp->d_nsectors = fd->sc_type->sectrac;
2236 lp->d_ncylinders = fd->sc_type->cylinders; 2236 lp->d_ncylinders = fd->sc_type->cylinders;
2237 lp->d_ntracks = fd->sc_type->heads; /* Go figure... */ 2237 lp->d_ntracks = fd->sc_type->heads; /* Go figure... */
2238 lp->d_secperunit = lp->d_secpercyl * lp->d_ncylinders; 2238 lp->d_secperunit = lp->d_secpercyl * lp->d_ncylinders;
2239 lp->d_rpm = 3600; /* XXX like it matters... */ 2239 lp->d_rpm = 3600; /* XXX like it matters... */
2240 2240
2241 strncpy(lp->d_typename, "floppy", sizeof(lp->d_typename)); 2241 strncpy(lp->d_typename, "floppy", sizeof(lp->d_typename));
2242 strncpy(lp->d_packname, "fictitious", sizeof(lp->d_packname)); 2242 strncpy(lp->d_packname, "fictitious", sizeof(lp->d_packname));
2243 lp->d_interleave = 1; 2243 lp->d_interleave = 1;
cvs diff -r1.36 -r1.36.14.1 src/sys/arch/sparc64/dev/fdc.c (expand / switch to unified diff)

--- src/sys/arch/sparc64/dev/fdc.c 2011/08/08 14:49:06 1.36
+++ src/sys/arch/sparc64/dev/fdc.c 2014/11/03 16:47:29 1.36.14.1
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1/* $NetBSD: fdc.c,v 1.36 2011/08/08 14:49:06 jakllsch Exp $ */ 1/* $NetBSD: fdc.c,v 1.36.14.1 2014/11/03 16:47:29 msaitoh Exp $ */
2 2
3/*- 3/*-
4 * Copyright (c) 2000 The NetBSD Foundation, Inc. 4 * Copyright (c) 2000 The NetBSD Foundation, Inc.
5 * All rights reserved. 5 * All rights reserved.
6 * 6 *
7 * This code is derived from software contributed to The NetBSD Foundation 7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Paul Kranenburg. 8 * by Paul Kranenburg.
9 * 9 *
10 * Redistribution and use in source and binary forms, with or without 10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions 11 * modification, are permitted provided that the following conditions
12 * are met: 12 * are met:
13 * 1. Redistributions of source code must retain the above copyright 13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer. 14 * notice, this list of conditions and the following disclaimer.
@@ -91,27 +91,27 @@ @@ -91,27 +91,27 @@
91 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 91 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
92 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 92 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
93 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 93 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
94 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 94 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
95 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 95 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
96 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 96 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
97 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 97 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
98 * SUCH DAMAGE. 98 * SUCH DAMAGE.
99 * 99 *
100 * @(#)fd.c 7.4 (Berkeley) 5/25/91 100 * @(#)fd.c 7.4 (Berkeley) 5/25/91
101 */ 101 */
102 102
103#include <sys/cdefs.h> 103#include <sys/cdefs.h>
104__KERNEL_RCSID(0, "$NetBSD: fdc.c,v 1.36 2011/08/08 14:49:06 jakllsch Exp $"); 104__KERNEL_RCSID(0, "$NetBSD: fdc.c,v 1.36.14.1 2014/11/03 16:47:29 msaitoh Exp $");
105 105
106#include "opt_ddb.h" 106#include "opt_ddb.h"
107#include "opt_md.h" 107#include "opt_md.h"
108 108
109#include <sys/param.h> 109#include <sys/param.h>
110#include <sys/types.h> 110#include <sys/types.h>
111#include <sys/systm.h> 111#include <sys/systm.h>
112#include <sys/callout.h> 112#include <sys/callout.h>
113#include <sys/kernel.h> 113#include <sys/kernel.h>
114#include <sys/file.h> 114#include <sys/file.h>
115#include <sys/ioctl.h> 115#include <sys/ioctl.h>
116#include <sys/device.h> 116#include <sys/device.h>
117#include <sys/disklabel.h> 117#include <sys/disklabel.h>
@@ -2403,27 +2403,27 @@ fdformat(dev_t dev, struct ne7_fd_formb  @@ -2403,27 +2403,27 @@ fdformat(dev_t dev, struct ne7_fd_formb
2403 putiobuf(bp); 2403 putiobuf(bp);
2404 return rv; 2404 return rv;
2405} 2405}
2406 2406
2407void 2407void
2408fdgetdisklabel(dev_t dev) 2408fdgetdisklabel(dev_t dev)
2409{ 2409{
2410 int i; 2410 int i;
2411 struct fd_softc *fd = device_lookup_private(&fd_cd, FDUNIT(dev)); 2411 struct fd_softc *fd = device_lookup_private(&fd_cd, FDUNIT(dev));
2412 struct disklabel *lp = fd->sc_dk.dk_label; 2412 struct disklabel *lp = fd->sc_dk.dk_label;
2413 struct cpu_disklabel *clp = fd->sc_dk.dk_cpulabel; 2413 struct cpu_disklabel *clp = fd->sc_dk.dk_cpulabel;
2414 2414
2415 memset(lp, 0, sizeof(struct disklabel)); 2415 memset(lp, 0, sizeof(struct disklabel));
2416 memset(lp, 0, sizeof(struct cpu_disklabel)); 2416 memset(clp, 0, sizeof(struct cpu_disklabel));
2417 2417
2418 lp->d_type = DTYPE_FLOPPY; 2418 lp->d_type = DTYPE_FLOPPY;
2419 lp->d_secsize = FD_BSIZE(fd); 2419 lp->d_secsize = FD_BSIZE(fd);
2420 lp->d_secpercyl = fd->sc_type->seccyl; 2420 lp->d_secpercyl = fd->sc_type->seccyl;
2421 lp->d_nsectors = fd->sc_type->sectrac; 2421 lp->d_nsectors = fd->sc_type->sectrac;
2422 lp->d_ncylinders = fd->sc_type->cylinders; 2422 lp->d_ncylinders = fd->sc_type->cylinders;
2423 lp->d_ntracks = fd->sc_type->heads; /* Go figure... */ 2423 lp->d_ntracks = fd->sc_type->heads; /* Go figure... */
2424 lp->d_secperunit = lp->d_secpercyl * lp->d_ncylinders; 2424 lp->d_secperunit = lp->d_secpercyl * lp->d_ncylinders;
2425 lp->d_rpm = 300; /* XXX like it matters... */ 2425 lp->d_rpm = 300; /* XXX like it matters... */
2426 2426
2427 strncpy(lp->d_typename, "floppy disk", sizeof(lp->d_typename)); 2427 strncpy(lp->d_typename, "floppy disk", sizeof(lp->d_typename));
2428 strncpy(lp->d_packname, "fictitious", sizeof(lp->d_packname)); 2428 strncpy(lp->d_packname, "fictitious", sizeof(lp->d_packname));
2429 lp->d_interleave = 1; 2429 lp->d_interleave = 1;
cvs diff -r1.72 -r1.72.14.1 src/sys/arch/sun3/dev/fd.c (expand / switch to unified diff)

--- src/sys/arch/sun3/dev/fd.c 2011/07/16 20:25:28 1.72
+++ src/sys/arch/sun3/dev/fd.c 2014/11/03 16:47:29 1.72.14.1
@@ -1,14 +1,14 @@ @@ -1,14 +1,14 @@
1/* $NetBSD: fd.c,v 1.72 2011/07/16 20:25:28 mrg Exp $ */ 1/* $NetBSD: fd.c,v 1.72.14.1 2014/11/03 16:47:29 msaitoh Exp $ */
2 2
3/*- 3/*-
4 * Copyright (c) 1990 The Regents of the University of California. 4 * Copyright (c) 1990 The Regents of the University of California.
5 * All rights reserved. 5 * All rights reserved.
6 * 6 *
7 * This code is derived from software contributed to Berkeley by 7 * This code is derived from software contributed to Berkeley by
8 * Don Ahn. 8 * Don Ahn.
9 * 9 *
10 * Redistribution and use in source and binary forms, with or without 10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions 11 * modification, are permitted provided that the following conditions
12 * are met: 12 * are met:
13 * 1. Redistributions of source code must retain the above copyright 13 * 1. Redistributions of source code must retain the above copyright
14 * notice, this list of conditions and the following disclaimer. 14 * notice, this list of conditions and the following disclaimer.
@@ -62,27 +62,27 @@ @@ -62,27 +62,27 @@
62 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 62 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
63 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 63 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
64 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 64 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
65 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 65 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
66 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 66 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
67 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 67 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
68 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 68 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
69 * SUCH DAMAGE. 69 * SUCH DAMAGE.
70 * 70 *
71 * @(#)fd.c 7.4 (Berkeley) 5/25/91 71 * @(#)fd.c 7.4 (Berkeley) 5/25/91
72 */ 72 */
73 73
74#include <sys/cdefs.h> 74#include <sys/cdefs.h>
75__KERNEL_RCSID(0, "$NetBSD: fd.c,v 1.72 2011/07/16 20:25:28 mrg Exp $"); 75__KERNEL_RCSID(0, "$NetBSD: fd.c,v 1.72.14.1 2014/11/03 16:47:29 msaitoh Exp $");
76 76
77#include "opt_ddb.h" 77#include "opt_ddb.h"
78 78
79#include <sys/param.h> 79#include <sys/param.h>
80#include <sys/systm.h> 80#include <sys/systm.h>
81#include <sys/callout.h> 81#include <sys/callout.h>
82#include <sys/kernel.h> 82#include <sys/kernel.h>
83#include <sys/file.h> 83#include <sys/file.h>
84#include <sys/ioctl.h> 84#include <sys/ioctl.h>
85#include <sys/device.h> 85#include <sys/device.h>
86#include <sys/disklabel.h> 86#include <sys/disklabel.h>
87#include <sys/disk.h> 87#include <sys/disk.h>
88#include <sys/fdio.h> 88#include <sys/fdio.h>
@@ -1845,27 +1845,27 @@ fdformat(dev_t dev, struct ne7_fd_formb  @@ -1845,27 +1845,27 @@ fdformat(dev_t dev, struct ne7_fd_formb
1845 putiobuf(bp); 1845 putiobuf(bp);
1846 return rv; 1846 return rv;
1847} 1847}
1848 1848
1849void  1849void
1850fdgetdisklabel(dev_t dev) 1850fdgetdisklabel(dev_t dev)
1851{ 1851{
1852 int unit = FDUNIT(dev), i; 1852 int unit = FDUNIT(dev), i;
1853 struct fd_softc *fd = device_lookup_private(&fd_cd, unit); 1853 struct fd_softc *fd = device_lookup_private(&fd_cd, unit);
1854 struct disklabel *lp = fd->sc_dk.dk_label; 1854 struct disklabel *lp = fd->sc_dk.dk_label;
1855 struct cpu_disklabel *clp = fd->sc_dk.dk_cpulabel; 1855 struct cpu_disklabel *clp = fd->sc_dk.dk_cpulabel;
1856 1856
1857 memset(lp, 0, sizeof(struct disklabel)); 1857 memset(lp, 0, sizeof(struct disklabel));
1858 memset(lp, 0, sizeof(struct cpu_disklabel)); 1858 memset(clp, 0, sizeof(struct cpu_disklabel));
1859 1859
1860 lp->d_type = DTYPE_FLOPPY; 1860 lp->d_type = DTYPE_FLOPPY;
1861 lp->d_secsize = FDC_BSIZE; 1861 lp->d_secsize = FDC_BSIZE;
1862 lp->d_secpercyl = fd->sc_type->seccyl; 1862 lp->d_secpercyl = fd->sc_type->seccyl;
1863 lp->d_nsectors = fd->sc_type->sectrac; 1863 lp->d_nsectors = fd->sc_type->sectrac;
1864 lp->d_ncylinders = fd->sc_type->tracks; 1864 lp->d_ncylinders = fd->sc_type->tracks;
1865 lp->d_ntracks = fd->sc_type->heads; /* Go figure... */ 1865 lp->d_ntracks = fd->sc_type->heads; /* Go figure... */
1866 lp->d_rpm = 3600; /* XXX like it matters... */ 1866 lp->d_rpm = 3600; /* XXX like it matters... */
1867 1867
1868 strncpy(lp->d_typename, "floppy", sizeof(lp->d_typename)); 1868 strncpy(lp->d_typename, "floppy", sizeof(lp->d_typename));
1869 strncpy(lp->d_packname, "fictitious", sizeof(lp->d_packname)); 1869 strncpy(lp->d_packname, "fictitious", sizeof(lp->d_packname));
1870 lp->d_interleave = 1; 1870 lp->d_interleave = 1;
1871 1871