CVS commit: src/sys/arch/x68k/x68k
Module Name:src Committed By: isaki Date: Tue May 22 04:03:03 UTC 2012 Modified Files: src/sys/arch/x68k/x68k: clock.c Log Message: With the freerunnnig mode, set 0 (=256count) not 0xff (=255count) in Timer-D. It fixes the clock ticked faster when timecounter uses "mfp" (as default choice). It was introduced in rev 1.24 in 2006. Thanks tsutsui@ for many comments. Should be pulled up to netbsd-6 and netbsd-5. To generate a diff of this commit: cvs rdiff -u -r1.33 -r1.34 src/sys/arch/x68k/x68k/clock.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/x68k/x68k/clock.c diff -u src/sys/arch/x68k/x68k/clock.c:1.33 src/sys/arch/x68k/x68k/clock.c:1.34 --- src/sys/arch/x68k/x68k/clock.c:1.33 Tue Feb 8 20:20:26 2011 +++ src/sys/arch/x68k/x68k/clock.c Tue May 22 04:03:03 2012 @@ -1,4 +1,4 @@ -/* $NetBSD: clock.c,v 1.33 2011/02/08 20:20:26 rmind Exp $ */ +/* $NetBSD: clock.c,v 1.34 2012/05/22 04:03:03 isaki Exp $ */ /* * Copyright (c) 1988 University of Utah. @@ -39,7 +39,7 @@ */ #include -__KERNEL_RCSID(0, "$NetBSD: clock.c,v 1.33 2011/02/08 20:20:26 rmind Exp $"); +__KERNEL_RCSID(0, "$NetBSD: clock.c,v 1.34 2012/05/22 04:03:03 isaki Exp $"); #include "clock.h" @@ -143,7 +143,7 @@ cpu_initclocks(void) mfp_set_tcdr(CLOCKS_PER_SEC / hz); mfp_bit_set_ierb(MFP_INTR_TIMER_C); - mfp_set_tddr(0xff); /* maximum free run -- only 8 bits wide */ + mfp_set_tddr(0); /* maximum free run -- only 8 bits wide */ mfp_set_tcdcr(mfp_get_tcdcr() | 0x07); /* 1/200 prescaler */ tc_init(&tc);
CVS commit: src/sys
Module Name:src
Committed By: christos
Date: Tue May 22 02:40:06 UTC 2012
Modified Files:
src/sys/kern: exec_elf.c
src/sys/sys: exec_elf.h
Log Message:
- Recognize the SuSE ABI note.
- Restructure the code to do the checking in the appropriate note type,
and harmonize all the checks to be positive.
- Print only the tag data being careful not to overrun the allocated buffer.
To generate a diff of this commit:
cvs rdiff -u -r1.38 -r1.39 src/sys/kern/exec_elf.c
cvs rdiff -u -r1.122 -r1.123 src/sys/sys/exec_elf.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/kern/exec_elf.c
diff -u src/sys/kern/exec_elf.c:1.38 src/sys/kern/exec_elf.c:1.39
--- src/sys/kern/exec_elf.c:1.38 Sun Apr 8 07:27:44 2012
+++ src/sys/kern/exec_elf.c Mon May 21 22:40:05 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: exec_elf.c,v 1.38 2012/04/08 11:27:44 martin Exp $ */
+/* $NetBSD: exec_elf.c,v 1.39 2012/05/22 02:40:05 christos Exp $ */
/*-
* Copyright (c) 1994, 2000, 2005 The NetBSD Foundation, Inc.
@@ -57,7 +57,7 @@
*/
#include
-__KERNEL_RCSID(1, "$NetBSD: exec_elf.c,v 1.38 2012/04/08 11:27:44 martin Exp $");
+__KERNEL_RCSID(1, "$NetBSD: exec_elf.c,v 1.39 2012/05/22 02:40:05 christos Exp $");
#ifdef _KERNEL_OPT
#include "opt_pax.h"
@@ -891,15 +891,40 @@ netbsd_elf_signature(struct lwp *l, stru
continue;
ndata = (char *)(np + 1);
+ unsigned int maxlen = (unsigned int)(shp->sh_size -
+ ((char *)ndata - (char *)np));
+ if (maxlen < np->n_namesz)
+ goto bad;
switch (np->n_type) {
case ELF_NOTE_TYPE_NETBSD_TAG:
- if (np->n_namesz != ELF_NOTE_NETBSD_NAMESZ ||
- np->n_descsz != ELF_NOTE_NETBSD_DESCSZ ||
+ /*
+ * It is us
+ */
+ if (np->n_namesz == ELF_NOTE_NETBSD_NAMESZ &&
+ np->n_descsz == ELF_NOTE_NETBSD_DESCSZ &&
memcmp(ndata, ELF_NOTE_NETBSD_NAME,
- ELF_NOTE_NETBSD_NAMESZ))
-goto bad;
- isnetbsd = 1;
- break;
+ ELF_NOTE_NETBSD_NAMESZ) == 0) {
+isnetbsd = 1;
+break;
+ }
+ /*
+ * Ignore GNU tags
+ */
+ if (np->n_namesz == ELF_NOTE_GNU_NAMESZ &&
+ memcmp(ndata, ELF_NOTE_GNU_NAME,
+ ELF_NOTE_GNU_NAMESZ) == 0)
+break;
+ /*
+ * Ignore SuSE tags
+ */
+ if (np->n_namesz == ELF_NOTE_SUSE_NAMESZ &&
+ memcmp(ndata, ELF_NOTE_SUSE_NAME,
+ ELF_NOTE_SUSE_NAMESZ) == 0)
+break;
+ /*
+ * Dunno, warn for diagnostic
+ */
+ goto bad;
case ELF_NOTE_TYPE_PAX_TAG:
if (np->n_namesz != ELF_NOTE_PAX_NAMESZ ||
@@ -907,26 +932,14 @@ netbsd_elf_signature(struct lwp *l, stru
memcmp(ndata, ELF_NOTE_PAX_NAME,
ELF_NOTE_PAX_NAMESZ)) {
bad:
- /*
- * Ignore GNU tags
- */
- if (np->n_namesz == ELF_NOTE_GNU_NAMESZ &&
-memcmp(ndata, ELF_NOTE_GNU_NAME,
-ELF_NOTE_GNU_NAMESZ) == 0)
- break;
#ifdef DIAGNOSTIC
-printf("%s: bad tag %d: "
-"[%d %d, %d %d, %*.*s %*.*s]\n",
-epp->ep_kname,
-np->n_type,
-np->n_namesz, ELF_NOTE_PAX_NAMESZ,
-np->n_descsz, ELF_NOTE_PAX_DESCSZ,
-ELF_NOTE_PAX_NAMESZ,
-ELF_NOTE_PAX_NAMESZ,
-ndata,
-ELF_NOTE_PAX_NAMESZ,
-ELF_NOTE_PAX_NAMESZ,
-ELF_NOTE_PAX_NAME);
+ {
+int ns = MIN(np->n_namesz, maxlen);
+printf("%s: Unknown elf note type %d: "
+"[namesz=%d, descsz=%d name=%*.*s]\n",
+epp->ep_kname, np->n_type, np->n_namesz,
+np->n_descsz, ns, ns, ndata);
+ }
#endif
continue;
}
@@ -935,7 +948,7 @@ bad:
sizeof(epp->ep_pax_flags));
break;
- case ELF_NOTE_TYPE_SUSE_TAG:
+ case ELF_NOTE_TYPE_SUSE_VERSION_TAG:
break;
default:
Index: src/sys/sys/exec_elf.h
diff -u src/sys/sys/exec_elf.h:1.122 src/sys/sys/exec_elf.h:1.123
--- src/sys/sys/exec_elf.h:1.122 Sat Feb 4 13:12:02 2012
+++ src/sys/sys/exec_elf.h Mon May 21 22:40:06 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: exec_elf.h,v 1.122 2012/02/04 18:12:02 joerg Exp $ */
+/* $NetBSD: exec_elf.h,v 1.123 2012/05/22 02:40:06 christos Exp $ */
/*-
* Copyright (c) 1994 The NetBSD Foundation, Inc.
@@ -805,6 +805,23 @@ typedef struct {
*/
#define ELF_NOTE_TYPE_GNU_BUILD_ID 3
+/* SuSE-specific note type: ABI
+ * name: SuSE\0
+ * namesz: 5
+ * desc:
+ * half[0] = MMmm
+ *
+ * M = product major version
+ * m = product minor version
+ * descsz: 2
+ */
+#define ELF_NOTE_TYPE_SUSE_TAG 1
+/* SuSE-specific note name and description sizes */
+#define ELF_NOTE_SUSE_NAMESZ 5
+#define ELF_NOTE_SUSE_DESCSZ 2
+/* SuSE-specific note name */
+#define ELF_NOTE_SUSE_NAME "SuSE\0"
+
/* SuSE-specific note type: version
* name: SuSE\0\0\0\0
* namesz: 8
@@ -817,12 +834,12 @@ typedef struct {
* m = product minor version
* descsz: 8
*/
-#define ELF_NOTE_TYPE_SUSE_TAG 0x45537553 /* SuSE in LE */
+#define ELF_NOTE_TYPE_SUSE_VERSION_TAG 0x45537553 /* SuSE in LE */
/* SuSE-specific note name and description sizes */
-#define ELF_NOTE_SU
CVS commit: src/distrib/utils/sysinst
Module Name:src
Committed By: jdf
Date: Mon May 21 22:38:26 UTC 2012
Modified Files:
src/distrib/utils/sysinst: disks.c msg.mi.de msg.mi.en msg.mi.es
msg.mi.fr msg.mi.pl
Log Message:
Changed returncodes to -1 of mount_disks in case of error (before, they were
inverted).
Add message mount_failed to be displayed when a mount fails, offering the
opportunity to go on anyway (fix for PR install/12020).
To generate a diff of this commit:
cvs rdiff -u -r1.123 -r1.124 src/distrib/utils/sysinst/disks.c
cvs rdiff -u -r1.67 -r1.68 src/distrib/utils/sysinst/msg.mi.de
cvs rdiff -u -r1.172 -r1.173 src/distrib/utils/sysinst/msg.mi.en
cvs rdiff -u -r1.43 -r1.44 src/distrib/utils/sysinst/msg.mi.es
cvs rdiff -u -r1.126 -r1.127 src/distrib/utils/sysinst/msg.mi.fr
cvs rdiff -u -r1.83 -r1.84 src/distrib/utils/sysinst/msg.mi.pl
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/distrib/utils/sysinst/disks.c
diff -u src/distrib/utils/sysinst/disks.c:1.123 src/distrib/utils/sysinst/disks.c:1.124
--- src/distrib/utils/sysinst/disks.c:1.123 Mon Jan 9 01:51:47 2012
+++ src/distrib/utils/sysinst/disks.c Mon May 21 22:38:26 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: disks.c,v 1.123 2012/01/09 01:51:47 riz Exp $ */
+/* $NetBSD: disks.c,v 1.124 2012/05/21 22:38:26 jdf Exp $ */
/*
* Copyright 1997 Piermont Information Systems Inc.
@@ -805,8 +805,12 @@ foundffs(struct data *list, size_t num)
return error;
error = target_mount("", list[0].u.s_val, ' '-'a', list[1].u.s_val);
- if (error != 0)
- return error;
+ if (error != 0) {
+ msg_display(MSG_mount_failed, list[0].u.s_val);
+ process_menu(MENU_noyes, NULL);
+ if (!yesno)
+ return error;
+ }
return 0;
}
@@ -854,7 +858,9 @@ fsck_preen(const char *disk, int ptn, co
free(prog);
if (error != 0) {
msg_display(MSG_badfs, disk, ptn, error);
- process_menu(MENU_ok, NULL);
+ process_menu(MENU_noyes, NULL);
+ if (yesno)
+ error = 0;
/* XXX at this point maybe we should run a full fsck? */
}
return error;
@@ -966,7 +972,7 @@ mount_disks(void)
else {
error = mount_root();
if (error != 0 && error != EBUSY)
- return 0;
+ return -1;
}
/* Check the target /etc/fstab exists before trying to parse it. */
@@ -974,7 +980,7 @@ mount_disks(void)
target_file_exists_p("/etc/fstab") == 0) {
msg_display(MSG_noetcfstab, diskdev);
process_menu(MENU_ok, NULL);
- return 0;
+ return -1;
}
@@ -984,7 +990,7 @@ mount_disks(void)
/* error ! */
msg_display(MSG_badetcfstab, diskdev);
process_menu(MENU_ok, NULL);
- return 0;
+ return -1;
}
error = walk(fstab, (size_t)fstabsize, fstabbuf, numfstabbuf);
free(fstab);
Index: src/distrib/utils/sysinst/msg.mi.de
diff -u src/distrib/utils/sysinst/msg.mi.de:1.67 src/distrib/utils/sysinst/msg.mi.de:1.68
--- src/distrib/utils/sysinst/msg.mi.de:1.67 Mon Apr 30 19:49:26 2012
+++ src/distrib/utils/sysinst/msg.mi.de Mon May 21 22:38:25 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: msg.mi.de,v 1.67 2012/04/30 19:49:26 martin Exp $ */
+/* $NetBSD: msg.mi.de,v 1.68 2012/05/21 22:38:25 jdf Exp $ */
/*
* Copyright 1997 Piermont Information Systems Inc.
@@ -124,6 +124,9 @@ Wollen Sie die NetBSD Distributionssets
überschrieben werden!)
}
+message mount_failed
+{Versuch, %s zu mounten ist fehlgeschlagen. Fortfahren?
+}
message nodisk
{Ich kann keine für NetBSD nutzbaren Festplatten finden.
@@ -711,9 +714,9 @@ message makedev
message badfs
{Das Dateisystem auf /dev/%s%c scheint kein BSD-Dateisystem zu sein,
-die Prüfung des Dateisystems (fsck) ist fehlgeschlagen.
+die Prüfung des Dateisystems (fsck) ist fehlgeschlagen (Fehler %d).
-Die Aktualisierung wird abgebrochen. (Fehlernummer %d.)
+Die Aktualisierung trotzdem fortsetzen?
}
message rootmissing
Index: src/distrib/utils/sysinst/msg.mi.en
diff -u src/distrib/utils/sysinst/msg.mi.en:1.172 src/distrib/utils/sysinst/msg.mi.en:1.173
--- src/distrib/utils/sysinst/msg.mi.en:1.172 Fri Apr 6 23:48:53 2012
+++ src/distrib/utils/sysinst/msg.mi.en Mon May 21 22:38:25 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: msg.mi.en,v 1.172 2012/04/06 23:48:53 riz Exp $ */
+/* $NetBSD: msg.mi.en,v 1.173 2012/05/21 22:38:25 jdf Exp $ */
/*
* Copyright 1997 Piermont Information Systems Inc.
@@ -117,6 +117,9 @@ Do you really want to reinstall NetBSD d
disks.)
}
+message mount_failed
+{Mounting %s failed. Continue?
+}
message nodisk
{I can not find any hard disks for use by NetBSD. You will be
@@ -680,7 +683,7 @@ message makedev
message badfs
{It appears that /dev/%s%c is not a BSD file system or the fsck was
-not successful. The upgrade has been aborted. (Error number %d.)
+not successful. Try mounting it anyway? (Error number %d.)
}
message rootmissing
Index: src/distrib/utils/sysinst/msg.mi.es
diff -u src/distrib/utils/sysinst/msg.mi.es:1.43 src/distrib/utils/sysinst/msg.mi.es:1.44
--- src/distrib/utils/sysinst/msg.mi.es:1.4
CVS commit: src/sys
Module Name:src
Committed By: dsl
Date: Mon May 21 21:34:16 UTC 2012
Modified Files:
src/sys/arch/i386/stand/lib: exec.c
src/sys/arch/sandpoint/stand/altboot: main.c
src/sys/lib/libsa: ext2fs.c ffsv1.c ffsv2.c globals.c lfsv1.c lfsv2.c
stand.h ufs.c
Log Message:
Remove the code that tries to load the "ffs" kernel module during boot.
This is in line with the core decision than even modular kernels should
contain the ffs code.
I've left in the code that tries to load "nfs" and "ext2fs", but it
isn't clear that is necessary.
Removes a warning message that (usually) flashes past to fast to read.
AFAICT all the relevant kernels contain ffs (and nfs for that matter).
To generate a diff of this commit:
cvs rdiff -u -r1.49 -r1.50 src/sys/arch/i386/stand/lib/exec.c
cvs rdiff -u -r1.20 -r1.21 src/sys/arch/sandpoint/stand/altboot/main.c
cvs rdiff -u -r1.12 -r1.13 src/sys/lib/libsa/ext2fs.c
cvs rdiff -u -r1.5 -r1.6 src/sys/lib/libsa/ffsv1.c src/sys/lib/libsa/ffsv2.c
cvs rdiff -u -r1.8 -r1.9 src/sys/lib/libsa/globals.c
cvs rdiff -u -r1.4 -r1.5 src/sys/lib/libsa/lfsv1.c src/sys/lib/libsa/lfsv2.c
cvs rdiff -u -r1.75 -r1.76 src/sys/lib/libsa/stand.h
cvs rdiff -u -r1.57 -r1.58 src/sys/lib/libsa/ufs.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/i386/stand/lib/exec.c
diff -u src/sys/arch/i386/stand/lib/exec.c:1.49 src/sys/arch/i386/stand/lib/exec.c:1.50
--- src/sys/arch/i386/stand/lib/exec.c:1.49 Mon Nov 28 07:56:54 2011
+++ src/sys/arch/i386/stand/lib/exec.c Mon May 21 21:34:16 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: exec.c,v 1.49 2011/11/28 07:56:54 tls Exp $ */
+/* $NetBSD: exec.c,v 1.50 2012/05/21 21:34:16 dsl Exp $ */
/*-
* Copyright (c) 2008, 2009 The NetBSD Foundation, Inc.
@@ -297,10 +297,9 @@ common_load_kernel(const char *file, u_l
close(fd);
- /* Now we know the root fs type, load modules for it. */
- module_add(fsmod);
- if (fsmod2 != NULL && strcmp(fsmod, fsmod2) != 0)
- module_add(fsmod2);
+ /* If the root fs type is unusual, load its module. */
+ if (fsmod != NULL)
+ module_add(fsmod);
/*
* Gather some information for the kernel. Do this after the
Index: src/sys/arch/sandpoint/stand/altboot/main.c
diff -u src/sys/arch/sandpoint/stand/altboot/main.c:1.20 src/sys/arch/sandpoint/stand/altboot/main.c:1.21
--- src/sys/arch/sandpoint/stand/altboot/main.c:1.20 Fri Apr 27 00:35:43 2012
+++ src/sys/arch/sandpoint/stand/altboot/main.c Mon May 21 21:34:16 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: main.c,v 1.20 2012/04/27 00:35:43 nisimura Exp $ */
+/* $NetBSD: main.c,v 1.21 2012/05/21 21:34:16 dsl Exp $ */
/*-
* Copyright (c) 2007 The NetBSD Foundation, Inc.
@@ -353,9 +353,8 @@ main(int argc, char *argv[], char *boota
}
if (modules_enabled) {
- module_add(fsmod);
- if (fsmod2 != NULL && strcmp(fsmod, fsmod2) != 0)
-module_add(fsmod2);
+ if (fsmod != NULL)
+module_add(fsmod);
kmodloadp = marks[MARK_END];
btinfo_modulelist = NULL;
module_load(bname);
Index: src/sys/lib/libsa/ext2fs.c
diff -u src/sys/lib/libsa/ext2fs.c:1.12 src/sys/lib/libsa/ext2fs.c:1.13
--- src/sys/lib/libsa/ext2fs.c:1.12 Mon Jan 16 18:44:13 2012
+++ src/sys/lib/libsa/ext2fs.c Mon May 21 21:34:16 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: ext2fs.c,v 1.12 2012/01/16 18:44:13 christos Exp $ */
+/* $NetBSD: ext2fs.c,v 1.13 2012/05/21 21:34:16 dsl Exp $ */
/*
* Copyright (c) 1997 Manuel Bouyer.
@@ -713,10 +713,8 @@ ext2fs_open(const char *path, struct ope
out:
if (rc)
ext2fs_close(f);
- else {
+ else
fsmod = "ext2fs";
- fsmod2 = "ffs";
- }
return rc;
}
Index: src/sys/lib/libsa/ffsv1.c
diff -u src/sys/lib/libsa/ffsv1.c:1.5 src/sys/lib/libsa/ffsv1.c:1.6
--- src/sys/lib/libsa/ffsv1.c:1.5 Sun Dec 25 06:09:08 2011
+++ src/sys/lib/libsa/ffsv1.c Mon May 21 21:34:16 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: ffsv1.c,v 1.5 2011/12/25 06:09:08 tsutsui Exp $ */
+/* $NetBSD: ffsv1.c,v 1.6 2012/05/21 21:34:16 dsl Exp $ */
#define LIBSA_FFSv1
@@ -15,6 +15,4 @@
#define ufs_dinode ufs1_dinode
#define indp_t int32_t
-#define FSMOD "ffs"
-
#include "ufs.c"
Index: src/sys/lib/libsa/ffsv2.c
diff -u src/sys/lib/libsa/ffsv2.c:1.5 src/sys/lib/libsa/ffsv2.c:1.6
--- src/sys/lib/libsa/ffsv2.c:1.5 Sun Dec 25 06:09:08 2011
+++ src/sys/lib/libsa/ffsv2.c Mon May 21 21:34:16 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: ffsv2.c,v 1.5 2011/12/25 06:09:08 tsutsui Exp $ */
+/* $NetBSD: ffsv2.c,v 1.6 2012/05/21 21:34:16 dsl Exp $ */
#define LIBSA_FFSv2
@@ -15,6 +15,4 @@
#define ufs_dinode ufs2_dinode
#define indp_t int64_t
-#define FSMOD "ffs"
-
#include "ufs.c"
Index: src/sys/lib/libsa/globals.c
diff -u src/sys/lib/libsa/globals.c:1.8 src/sys/lib/libsa/globals.c:1.9
--- src/sys/lib/libsa/globals.c:1.8 Wed Nov 19 12:36:41 2008
+++ src/sys/lib/libsa/globals.c Mon May 21 21:34:16 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: globals.c,v 1.8 2008/11/19 12:36:41 ad Exp $ */
+/* $Net
CVS commit: src/sys/arch/hp700/dev
Module Name:src
Committed By: skrll
Date: Mon May 21 21:15:39 UTC 2012
Modified Files:
src/sys/arch/hp700/dev: cpu.c
Log Message:
Unwrap a line.
To generate a diff of this commit:
cvs rdiff -u -r1.23 -r1.24 src/sys/arch/hp700/dev/cpu.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/hp700/dev/cpu.c
diff -u src/sys/arch/hp700/dev/cpu.c:1.23 src/sys/arch/hp700/dev/cpu.c:1.24
--- src/sys/arch/hp700/dev/cpu.c:1.23 Fri Apr 6 12:21:58 2012
+++ src/sys/arch/hp700/dev/cpu.c Mon May 21 21:15:39 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: cpu.c,v 1.23 2012/04/06 12:21:58 skrll Exp $ */
+/* $NetBSD: cpu.c,v 1.24 2012/05/21 21:15:39 skrll Exp $ */
/* $OpenBSD: cpu.c,v 1.29 2009/02/08 18:33:28 miod Exp $ */
@@ -29,7 +29,7 @@
*/
#include
-__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.23 2012/04/06 12:21:58 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: cpu.c,v 1.24 2012/05/21 21:15:39 skrll Exp $");
#include "opt_multiprocessor.h"
@@ -168,8 +168,7 @@ cpuattach(device_t parent, device_t self
/* Allocate stack for spin up and FPU emulation. */
TAILQ_INIT(&mlist);
- error = uvm_pglistalloc(PAGE_SIZE, 0, -1L, PAGE_SIZE, 0, &mlist, 1,
- 0);
+ error = uvm_pglistalloc(PAGE_SIZE, 0, -1L, PAGE_SIZE, 0, &mlist, 1, 0);
if (error) {
aprint_error(": unable to allocate CPU stack!\n");
CVS commit: src/sys/arch/hp700/dev
Module Name:src Committed By: skrll Date: Mon May 21 20:58:39 UTC 2012 Modified Files: src/sys/arch/hp700/dev: apic.c Log Message: KNF To generate a diff of this commit: cvs rdiff -u -r1.14 -r1.15 src/sys/arch/hp700/dev/apic.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/sys/arch/hp700/dev/apic.c diff -u src/sys/arch/hp700/dev/apic.c:1.14 src/sys/arch/hp700/dev/apic.c:1.15 --- src/sys/arch/hp700/dev/apic.c:1.14 Sat Apr 14 10:43:19 2012 +++ src/sys/arch/hp700/dev/apic.c Mon May 21 20:58:39 2012 @@ -1,4 +1,4 @@ -/* $NetBSD: apic.c,v 1.14 2012/04/14 10:43:19 skrll Exp $ */ +/* $NetBSD: apic.c,v 1.15 2012/05/21 20:58:39 skrll Exp $ */ /* $OpenBSD: apic.c,v 1.14 2011/05/01 21:59:39 kettenis Exp $ */ @@ -141,7 +141,8 @@ apic_intr_map(const struct pci_attach_ar if (sc->sc_irq[line] == 0) sc->sc_irq[line] = hp700_intr_allocate_bit(&ir_cpu); *ihp = (line << APIC_INT_LINE_SHIFT) | sc->sc_irq[line]; - return (APIC_INT_IRQ(*ihp) == 0); + + return APIC_INT_IRQ(*ihp) == 0; } const char * @@ -152,7 +153,7 @@ apic_intr_string(void *v, pci_intr_handl snprintf(buf, sizeof(buf), "line %ld irq %ld", APIC_INT_LINE(ih), APIC_INT_IRQ(ih)); - return (buf); + return buf; } void * @@ -172,7 +173,7 @@ apic_intr_establish(void *v, pci_intr_ha /* no mapping or bogus */ if (irq <= 0 || irq > 31) - return (NULL); + return NULL; aiv = malloc(sizeof(struct apic_iv), M_DEVBUF, M_NOWAIT); if (aiv == NULL) @@ -234,7 +235,7 @@ apic_intr_establish(void *v, pci_intr_ha apic_intr_list[irq] = aiv; - return (arg); + return arg; } void @@ -262,7 +263,7 @@ apic_intr(void *v) /* Signal EOI. */ elroy_write32(&r->apic_eoi, htole32((31 - irq) & APIC_ENT0_VEC)); - return (claimed); + return claimed; } void
CVS commit: src/sys/dev/ic
Module Name:src
Committed By: skrll
Date: Mon May 21 20:51:46 UTC 2012
Modified Files:
src/sys/dev/ic: com.c
Log Message:
Remove empty line.
To generate a diff of this commit:
cvs rdiff -u -r1.305 -r1.306 src/sys/dev/ic/com.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/ic/com.c
diff -u src/sys/dev/ic/com.c:1.305 src/sys/dev/ic/com.c:1.306
--- src/sys/dev/ic/com.c:1.305 Sun Apr 22 16:00:45 2012
+++ src/sys/dev/ic/com.c Mon May 21 20:51:46 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: com.c,v 1.305 2012/04/22 16:00:45 christos Exp $ */
+/* $NetBSD: com.c,v 1.306 2012/05/21 20:51:46 skrll Exp $ */
/*-
* Copyright (c) 1998, 1999, 2004, 2008 The NetBSD Foundation, Inc.
@@ -66,7 +66,7 @@
*/
#include
-__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.305 2012/04/22 16:00:45 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: com.c,v 1.306 2012/05/21 20:51:46 skrll Exp $");
#include "opt_com.h"
#include "opt_ddb.h"
@@ -788,7 +788,6 @@ comopen(dev_t dev, int flag, int mode, s
tp->t_dev = dev;
-
if (sc->enable) {
if ((*sc->enable)(sc)) {
splx(s);
CVS commit: [netbsd-5] src/doc
Module Name:src Committed By: jdc Date: Mon May 21 20:27:58 UTC 2012 Modified Files: src/doc [netbsd-5]: CHANGES-5.2 Log Message: Ticket 1761. To generate a diff of this commit: cvs rdiff -u -r1.1.2.166 -r1.1.2.167 src/doc/CHANGES-5.2 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/doc/CHANGES-5.2 diff -u src/doc/CHANGES-5.2:1.1.2.166 src/doc/CHANGES-5.2:1.1.2.167 --- src/doc/CHANGES-5.2:1.1.2.166 Sun May 20 17:32:55 2012 +++ src/doc/CHANGES-5.2 Mon May 21 20:27:57 2012 @@ -1,4 +1,4 @@ -# $NetBSD: CHANGES-5.2,v 1.1.2.166 2012/05/20 17:32:55 riz Exp $ +# $NetBSD: CHANGES-5.2,v 1.1.2.167 2012/05/21 20:27:57 jdc Exp $ A complete list of changes from the NetBSD 5.1 release to the NetBSD 5.2 release: @@ -6397,3 +6397,8 @@ usr.bin/pmap/pmap.hpatch Fix build problem introduced by ticket #1759. [jdc, ticket #1760] +libexec/ld.elf_so/arch/hppa/hppa_reloc.c patch + + Fix hppa problem introduced by ticket #1724. + [skrll, ticket #1761] +
CVS commit: [netbsd-5] src/libexec/ld.elf_so/arch/hppa
Module Name:src
Committed By: jdc
Date: Mon May 21 20:27:08 UTC 2012
Modified Files:
src/libexec/ld.elf_so/arch/hppa [netbsd-5]: hppa_reloc.c
Log Message:
libexec/ld.elf_so/arch/hppa/hppa_reloc.cpatch
Fix hppa problem introduced by ticket #1724.
[skrll, ticket #1761]
To generate a diff of this commit:
cvs rdiff -u -r1.27.4.2 -r1.27.4.3 \
src/libexec/ld.elf_so/arch/hppa/hppa_reloc.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/libexec/ld.elf_so/arch/hppa/hppa_reloc.c
diff -u src/libexec/ld.elf_so/arch/hppa/hppa_reloc.c:1.27.4.2 src/libexec/ld.elf_so/arch/hppa/hppa_reloc.c:1.27.4.3
--- src/libexec/ld.elf_so/arch/hppa/hppa_reloc.c:1.27.4.2 Fri Mar 30 19:23:35 2012
+++ src/libexec/ld.elf_so/arch/hppa/hppa_reloc.c Mon May 21 20:27:08 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: hppa_reloc.c,v 1.27.4.2 2012/03/30 19:23:35 bouyer Exp $ */
+/* $NetBSD: hppa_reloc.c,v 1.27.4.3 2012/05/21 20:27:08 jdc Exp $ */
/*-
* Copyright (c) 2002, 2004 The NetBSD Foundation, Inc.
@@ -31,7 +31,7 @@
#include
#ifndef lint
-__RCSID("$NetBSD: hppa_reloc.c,v 1.27.4.2 2012/03/30 19:23:35 bouyer Exp $");
+__RCSID("$NetBSD: hppa_reloc.c,v 1.27.4.3 2012/05/21 20:27:08 jdc Exp $");
#endif /* not lint */
#include
@@ -117,7 +117,7 @@ static SLIST_HEAD(hppa_plabel_head, _hpp
* Because I'm hesitant to use NEW while relocating self,
* this is a small pool of preallocated PLABELs.
*/
-#define HPPA_PLABEL_PRE (12)
+#define HPPA_PLABEL_PRE (32)
static hppa_plabel hppa_plabel_pre[HPPA_PLABEL_PRE];
static int hppa_plabel_pre_next = 0;
CVS commit: [netbsd-6] src/doc
Module Name:src Committed By: jdc Date: Mon May 21 16:50:28 UTC 2012 Modified Files: src/doc [netbsd-6]: CHANGES-6.0 Log Message: Ticket 273. To generate a diff of this commit: cvs rdiff -u -r1.1.2.105 -r1.1.2.106 src/doc/CHANGES-6.0 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/doc/CHANGES-6.0 diff -u src/doc/CHANGES-6.0:1.1.2.105 src/doc/CHANGES-6.0:1.1.2.106 --- src/doc/CHANGES-6.0:1.1.2.105 Mon May 21 15:26:33 2012 +++ src/doc/CHANGES-6.0 Mon May 21 16:50:28 2012 @@ -1,4 +1,4 @@ -# $NetBSD: CHANGES-6.0,v 1.1.2.105 2012/05/21 15:26:33 riz Exp $ +# $NetBSD: CHANGES-6.0,v 1.1.2.106 2012/05/21 16:50:28 jdc Exp $ A complete list of changes from the initial NetBSD 6.0 branch on 15 Feb 2012 until the 6.0 release: @@ -2527,3 +2527,9 @@ tests/lib/libc/sys/t_lwp_create.c 1.1 PR#43903. [martin, ticket #274] +sys/dev/rndpseudo.c1.10 +sys/kern/subr_cprng.c1.9 + + Fix two problems that could cause /dev/random to not wake up readers + when entropy became available. + [tls, ticket #273]
CVS commit: [netbsd-6] src/sys
Module Name:src
Committed By: jdc
Date: Mon May 21 16:49:54 UTC 2012
Modified Files:
src/sys/dev [netbsd-6]: rndpseudo.c
src/sys/kern [netbsd-6]: subr_cprng.c
Log Message:
Pull up:
revision 1.10 src/sys/dev/rndpseudo.c
revision 1.9 src/sys/kern/subr_cprng.c
(requested by tls in ticket 274).
Fix two problems that could cause /dev/random to not wake up readers when
entropy became available.
To generate a diff of this commit:
cvs rdiff -u -r1.6.2.2 -r1.6.2.3 src/sys/dev/rndpseudo.c
cvs rdiff -u -r1.5.2.2 -r1.5.2.3 src/sys/kern/subr_cprng.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/dev/rndpseudo.c
diff -u src/sys/dev/rndpseudo.c:1.6.2.2 src/sys/dev/rndpseudo.c:1.6.2.3
--- src/sys/dev/rndpseudo.c:1.6.2.2 Fri Apr 20 23:35:20 2012
+++ src/sys/dev/rndpseudo.c Mon May 21 16:49:54 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: rndpseudo.c,v 1.6.2.2 2012/04/20 23:35:20 riz Exp $ */
+/* $NetBSD: rndpseudo.c,v 1.6.2.3 2012/05/21 16:49:54 jdc Exp $ */
/*-
* Copyright (c) 1997-2011 The NetBSD Foundation, Inc.
@@ -30,7 +30,7 @@
*/
#include
-__KERNEL_RCSID(0, "$NetBSD: rndpseudo.c,v 1.6.2.2 2012/04/20 23:35:20 riz Exp $");
+__KERNEL_RCSID(0, "$NetBSD: rndpseudo.c,v 1.6.2.3 2012/05/21 16:49:54 jdc Exp $");
#if defined(_KERNEL_OPT)
#include "opt_compat_netbsd.h"
@@ -309,14 +309,23 @@ rnd_read(struct file * fp, off_t *offp,
/* XXX is this _really_ what's wanted? */
if (ctx->hard) {
n = MIN(want, strength - ctx->bytesonkey);
- ctx->bytesonkey += n;
+ if (n < 1) {
+ cprng_strong_deplete(cprng);
+ n = MIN(want, strength);
+ ctx->bytesonkey = 0;
+ membar_producer();
+ }
} else {
n = want;
}
nread = cprng_strong(cprng, bf, n,
(fp->f_flag & FNONBLOCK) ? FNONBLOCK : 0);
- if (nread != n) {
+
+ if (ctx->hard && nread > 0) {
+ atomic_add_int(&ctx->bytesonkey, nread);
+ }
+ if (nread < 1) {
if (fp->f_flag & FNONBLOCK) {
ret = EWOULDBLOCK;
} else {
@@ -331,12 +340,6 @@ rnd_read(struct file * fp, off_t *offp,
}
}
out:
- if (ctx->bytesonkey >= strength) {
- /* Force reseed of underlying DRBG (prediction resistance) */
- cprng_strong_deplete(cprng);
- ctx->bytesonkey = 0;
- }
-
pool_cache_put(rp_pc, bf);
return (ret);
}
Index: src/sys/kern/subr_cprng.c
diff -u src/sys/kern/subr_cprng.c:1.5.2.2 src/sys/kern/subr_cprng.c:1.5.2.3
--- src/sys/kern/subr_cprng.c:1.5.2.2 Fri Apr 20 23:35:20 2012
+++ src/sys/kern/subr_cprng.c Mon May 21 16:49:54 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: subr_cprng.c,v 1.5.2.2 2012/04/20 23:35:20 riz Exp $ */
+/* $NetBSD: subr_cprng.c,v 1.5.2.3 2012/05/21 16:49:54 jdc Exp $ */
/*-
* Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -46,7 +46,7 @@
#include
-__KERNEL_RCSID(0, "$NetBSD: subr_cprng.c,v 1.5.2.2 2012/04/20 23:35:20 riz Exp $");
+__KERNEL_RCSID(0, "$NetBSD: subr_cprng.c,v 1.5.2.3 2012/05/21 16:49:54 jdc Exp $");
void
cprng_init(void)
@@ -144,6 +144,9 @@ cprng_strong_reseed(void *const arg)
#ifdef RND_VERBOSE
printf("cprng: sink %s cprng busy, no reseed\n", c->reseed.name);
#endif
+ if (c->flags & CPRNG_USE_CV) { /* XXX if flags change? */
+ cv_broadcast(&c->cv);
+ }
return;
}
@@ -240,23 +243,32 @@ cprng_strong(cprng_strong_t *const c, vo
"failed.", c->name);
}
} else {
- if (!(flags & FNONBLOCK) &&
- (c->flags & CPRNG_USE_CV)) {
-int wr;
+ int wr;
+ do {
cprng_strong_sched_reseed(c);
-do {
- wr = cv_wait_sig(&c->cv, &c->mtx);
- if (wr == ERESTART) {
- mutex_exit(&c->mtx);
- return 0;
- }
-} while (nist_ctr_drbg_generate(&c->drbg, p,
-len, &cc,
-sizeof(cc)));
- } else {
-len = 0;
- }
+if ((flags & FNONBLOCK) ||
+!(c->flags & CPRNG_USE_CV)) {
+ len = 0;
+ break;
+}
+ /*
+ * XXX There's a race with the cv_broadcast
+ * XXX in cprng_strong_sched_reseed, because
+ * XXX of the use of tryenter in that function.
+ * XXX This "timedwait" hack works around it,
+ * XXX at the expense of occasionaly polling
+ * XXX for success on a /dev/random rekey.
+ */
+wr = cv_timedwait_sig(&c->cv, &c->mtx,
+ mstohz(100));
+if (wr == ERESTART) {
+ mutex_exit(&c->mtx);
+ return 0;
+}
+ } while (nist_ctr_drbg_generate(&c->drbg, p,
+ len, &cc,
+ sizeof(cc)));
}
}
CVS commit: [netbsd-6] src/doc
Module Name:src Committed By: riz Date: Mon May 21 15:26:34 UTC 2012 Modified Files: src/doc [netbsd-6]: CHANGES-6.0 Log Message: Ticket 274. To generate a diff of this commit: cvs rdiff -u -r1.1.2.104 -r1.1.2.105 src/doc/CHANGES-6.0 Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/doc/CHANGES-6.0 diff -u src/doc/CHANGES-6.0:1.1.2.104 src/doc/CHANGES-6.0:1.1.2.105 --- src/doc/CHANGES-6.0:1.1.2.104 Sat May 19 17:33:09 2012 +++ src/doc/CHANGES-6.0 Mon May 21 15:26:33 2012 @@ -1,4 +1,4 @@ -# $NetBSD: CHANGES-6.0,v 1.1.2.104 2012/05/19 17:33:09 riz Exp $ +# $NetBSD: CHANGES-6.0,v 1.1.2.105 2012/05/21 15:26:33 riz Exp $ A complete list of changes from the initial NetBSD 6.0 branch on 15 Feb 2012 until the 6.0 release: @@ -2496,3 +2496,34 @@ usr.bin/login/common.h1.4 via patch Fix clang build. [christos, ticket #271] +distrib/sets/lists/tests/mi 1.469 via patch +lib/libc/sys/_lwp_create.2 1.5 +sys/arch/alpha/alpha/machdep.c 1.339 +sys/arch/amd64/amd64/machdep.c 1.183 +sys/arch/amd64/amd64/netbsd32_machdep.c 1.76 +sys/arch/amd64/amd64/process_machdep.c 1.20 +sys/arch/amd64/include/mcontext.h 1.15 +sys/arch/arm/arm/sig_machdep.c 1.42 +sys/arch/hppa/hppa/hppa_machdep.c 1.28 +sys/arch/i386/i386/machdep.c 1.727 +sys/arch/m68k/m68k/sig_machdep.c 1.49 +sys/arch/mips/mips/cpu_subr.c 1.16 +sys/arch/mips/mips/netbsd32_machdep.c 1.9 +sys/arch/powerpc/powerpc/sig_machdep.c 1.42 +sys/arch/sh3/sh3/sh3_machdep.c 1.99 +sys/arch/sparc/sparc/machdep.c 1.319 +sys/arch/sparc64/sparc64/machdep.c 1.267 +sys/arch/sparc64/sparc64/netbsd32_machdep.c 1.98 +sys/arch/vax/vax/machdep.c 1.188 +sys/compat/netbsd32/netbsd32_lwp.c 1.13 +sys/compat/sys/ucontext.h 1.6 +sys/kern/sys_lwp.c1.54 via patch +sys/sys/lwp.h 1.161 +sys/sys/ucontext.h1.16 +tests/lib/libc/sys/Makefile 1.23 via patch +tests/lib/libc/sys/t_lwp_create.c 1.1 + + Avoid KASSERT when calling _lwp_create() with bogus context. + PR#43903. + [martin, ticket #274] +
CVS commit: [netbsd-6] src
Module Name:src Committed By: riz Date: Mon May 21 15:25:59 UTC 2012 Modified Files: src/distrib/sets/lists/tests [netbsd-6]: mi src/lib/libc/sys [netbsd-6]: _lwp_create.2 src/sys/arch/alpha/alpha [netbsd-6]: machdep.c src/sys/arch/amd64/amd64 [netbsd-6]: machdep.c netbsd32_machdep.c process_machdep.c src/sys/arch/amd64/include [netbsd-6]: mcontext.h src/sys/arch/arm/arm [netbsd-6]: sig_machdep.c src/sys/arch/hppa/hppa [netbsd-6]: hppa_machdep.c src/sys/arch/i386/i386 [netbsd-6]: machdep.c src/sys/arch/m68k/m68k [netbsd-6]: sig_machdep.c src/sys/arch/mips/mips [netbsd-6]: cpu_subr.c netbsd32_machdep.c src/sys/arch/powerpc/powerpc [netbsd-6]: sig_machdep.c src/sys/arch/sh3/sh3 [netbsd-6]: sh3_machdep.c src/sys/arch/sparc/sparc [netbsd-6]: machdep.c src/sys/arch/sparc64/sparc64 [netbsd-6]: machdep.c netbsd32_machdep.c src/sys/arch/vax/vax [netbsd-6]: machdep.c src/sys/compat/netbsd32 [netbsd-6]: netbsd32_lwp.c src/sys/compat/sys [netbsd-6]: ucontext.h src/sys/kern [netbsd-6]: sys_lwp.c src/sys/sys [netbsd-6]: lwp.h ucontext.h src/tests/lib/libc/sys [netbsd-6]: Makefile Added Files: src/tests/lib/libc/sys [netbsd-6]: t_lwp_create.c Log Message: Pull up following revision(s) (requested by martin in ticket #274): sys/arch/amd64/amd64/process_machdep.c: revision 1.20 sys/kern/sys_lwp.c: revision 1.54 sys/arch/sparc64/sparc64/machdep.c: revision 1.267 sys/arch/mips/mips/cpu_subr.c: revision 1.16 sys/arch/vax/vax/machdep.c: revision 1.188 sys/sys/lwp.h: revision 1.161 sys/arch/sparc64/sparc64/netbsd32_machdep.c: revision 1.98 sys/arch/alpha/alpha/machdep.c: revision 1.339 sys/compat/sys/ucontext.h: revision 1.6 sys/arch/hppa/hppa/hppa_machdep.c: revision 1.28 distrib/sets/lists/tests/mi: revision 1.469 sys/arch/powerpc/powerpc/sig_machdep.c: revision 1.42 tests/lib/libc/sys/t_lwp_create.c: revision 1.1 tests/lib/libc/sys/Makefile: revision 1.23 sys/arch/arm/arm/sig_machdep.c: revision 1.42 sys/arch/amd64/include/mcontext.h: revision 1.15 sys/arch/amd64/amd64/machdep.c: revision 1.183 sys/arch/sh3/sh3/sh3_machdep.c: revision 1.99 sys/arch/i386/i386/machdep.c: revision 1.727 sys/compat/netbsd32/netbsd32_lwp.c: revision 1.13 sys/arch/sparc/sparc/machdep.c: revision 1.319 sys/arch/amd64/amd64/netbsd32_machdep.c: revision 1.76 sys/arch/m68k/m68k/sig_machdep.c: revision 1.49 sys/sys/ucontext.h: revision 1.16 sys/arch/mips/mips/netbsd32_machdep.c: revision 1.9 lib/libc/sys/_lwp_create.2: revision 1.5 Calling _lwp_create() with a bogus ucontext could trigger a kernel assertion failure (and thus a crash in DIAGNOSTIC kernels). Independently discovered by YAMAMOTO Takashi and Joel Sing. To avoid this, introduce a cpu_mcontext_validate() function and move all sanity checks from cpu_setmcontext() there. Also untangle the netbsd32 compat mess slightly and add a cpu_mcontext32_validate() cousin there. Add an exhaustive atf test case, based partly on code from Joel Sing. Should finally fix the remaining open part of PR kern/43903. To generate a diff of this commit: cvs rdiff -u -r1.439 -r1.439.2.1 src/distrib/sets/lists/tests/mi cvs rdiff -u -r1.4 -r1.4.24.1 src/lib/libc/sys/_lwp_create.2 cvs rdiff -u -r1.337 -r1.337.2.1 src/sys/arch/alpha/alpha/machdep.c cvs rdiff -u -r1.175.2.4 -r1.175.2.5 src/sys/arch/amd64/amd64/machdep.c cvs rdiff -u -r1.74 -r1.74.10.1 src/sys/arch/amd64/amd64/netbsd32_machdep.c cvs rdiff -u -r1.19 -r1.19.2.1 src/sys/arch/amd64/amd64/process_machdep.c cvs rdiff -u -r1.14 -r1.14.10.1 src/sys/arch/amd64/include/mcontext.h cvs rdiff -u -r1.41 -r1.41.2.1 src/sys/arch/arm/arm/sig_machdep.c cvs rdiff -u -r1.26 -r1.26.2.1 src/sys/arch/hppa/hppa/hppa_machdep.c cvs rdiff -u -r1.717.2.6 -r1.717.2.7 src/sys/arch/i386/i386/machdep.c cvs rdiff -u -r1.47 -r1.47.2.1 src/sys/arch/m68k/m68k/sig_machdep.c cvs rdiff -u -r1.14 -r1.14.8.1 src/sys/arch/mips/mips/cpu_subr.c cvs rdiff -u -r1.7 -r1.7.10.1 src/sys/arch/mips/mips/netbsd32_machdep.c cvs rdiff -u -r1.41 -r1.41.8.1 src/sys/arch/powerpc/powerpc/sig_machdep.c cvs rdiff -u -r1.97 -r1.97.2.1 src/sys/arch/sh3/sh3/sh3_machdep.c cvs rdiff -u -r1.316 -r1.316.2.1 src/sys/arch/sparc/sparc/machdep.c cvs rdiff -u -r1.265 -r1.265.2.1 src/sys/arch/sparc64/sparc64/machdep.c cvs rdiff -u -r1.96 -r1.96.2.1 \ src/sys/arch/sparc64/sparc64/netbsd32_machdep.c cvs rdiff -u -r1.185 -r1.185.2.1 src/sys/arch/vax/vax/machdep.c cvs rdiff -u -r1.12 -r1.12.10.1 src/sys/compat/netbsd32/netbsd32_lwp.c cvs rdiff -u -r1.4 -r1.4.10.1 src/sys/compat/sys/ucontext.h cvs rdiff -u -r1.52 -r1.52.14.1 src/sys/kern/sys_lwp.c cvs rdiff -u -r1.159 -r1.159.2.1 src/sys/sys/lwp.h cvs rdiff -u -r1.13 -r1.13.10.1
CVS commit: src
Module Name:src Committed By: martin Date: Mon May 21 14:15:20 UTC 2012 Modified Files: src/distrib/sets/lists/tests: mi src/lib/libc/sys: _lwp_create.2 src/sys/arch/alpha/alpha: machdep.c src/sys/arch/amd64/amd64: machdep.c netbsd32_machdep.c process_machdep.c src/sys/arch/amd64/include: mcontext.h src/sys/arch/arm/arm: sig_machdep.c src/sys/arch/hppa/hppa: hppa_machdep.c src/sys/arch/i386/i386: machdep.c src/sys/arch/m68k/m68k: sig_machdep.c src/sys/arch/mips/mips: cpu_subr.c netbsd32_machdep.c src/sys/arch/powerpc/powerpc: sig_machdep.c src/sys/arch/sh3/sh3: sh3_machdep.c src/sys/arch/sparc/sparc: machdep.c src/sys/arch/sparc64/sparc64: machdep.c netbsd32_machdep.c src/sys/arch/vax/vax: machdep.c src/sys/compat/netbsd32: netbsd32_lwp.c src/sys/compat/sys: ucontext.h src/sys/kern: sys_lwp.c src/sys/sys: lwp.h ucontext.h src/tests/lib/libc/sys: Makefile Added Files: src/tests/lib/libc/sys: t_lwp_create.c Log Message: Calling _lwp_create() with a bogus ucontext could trigger a kernel assertion failure (and thus a crash in DIAGNOSTIC kernels). Independently discovered by YAMAMOTO Takashi and Joel Sing. To avoid this, introduce a cpu_mcontext_validate() function and move all sanity checks from cpu_setmcontext() there. Also untangle the netbsd32 compat mess slightly and add a cpu_mcontext32_validate() cousin there. Add an exhaustive atf test case, based partly on code from Joel Sing. Should finally fix the remaining open part of PR kern/43903. To generate a diff of this commit: cvs rdiff -u -r1.468 -r1.469 src/distrib/sets/lists/tests/mi cvs rdiff -u -r1.4 -r1.5 src/lib/libc/sys/_lwp_create.2 cvs rdiff -u -r1.338 -r1.339 src/sys/arch/alpha/alpha/machdep.c cvs rdiff -u -r1.182 -r1.183 src/sys/arch/amd64/amd64/machdep.c cvs rdiff -u -r1.75 -r1.76 src/sys/arch/amd64/amd64/netbsd32_machdep.c cvs rdiff -u -r1.19 -r1.20 src/sys/arch/amd64/amd64/process_machdep.c cvs rdiff -u -r1.14 -r1.15 src/sys/arch/amd64/include/mcontext.h cvs rdiff -u -r1.41 -r1.42 src/sys/arch/arm/arm/sig_machdep.c cvs rdiff -u -r1.27 -r1.28 src/sys/arch/hppa/hppa/hppa_machdep.c cvs rdiff -u -r1.726 -r1.727 src/sys/arch/i386/i386/machdep.c cvs rdiff -u -r1.48 -r1.49 src/sys/arch/m68k/m68k/sig_machdep.c cvs rdiff -u -r1.15 -r1.16 src/sys/arch/mips/mips/cpu_subr.c cvs rdiff -u -r1.8 -r1.9 src/sys/arch/mips/mips/netbsd32_machdep.c cvs rdiff -u -r1.41 -r1.42 src/sys/arch/powerpc/powerpc/sig_machdep.c cvs rdiff -u -r1.98 -r1.99 src/sys/arch/sh3/sh3/sh3_machdep.c cvs rdiff -u -r1.318 -r1.319 src/sys/arch/sparc/sparc/machdep.c cvs rdiff -u -r1.266 -r1.267 src/sys/arch/sparc64/sparc64/machdep.c cvs rdiff -u -r1.97 -r1.98 src/sys/arch/sparc64/sparc64/netbsd32_machdep.c cvs rdiff -u -r1.187 -r1.188 src/sys/arch/vax/vax/machdep.c cvs rdiff -u -r1.12 -r1.13 src/sys/compat/netbsd32/netbsd32_lwp.c cvs rdiff -u -r1.5 -r1.6 src/sys/compat/sys/ucontext.h cvs rdiff -u -r1.53 -r1.54 src/sys/kern/sys_lwp.c cvs rdiff -u -r1.160 -r1.161 src/sys/sys/lwp.h cvs rdiff -u -r1.15 -r1.16 src/sys/sys/ucontext.h cvs rdiff -u -r1.22 -r1.23 src/tests/lib/libc/sys/Makefile cvs rdiff -u -r0 -r1.1 src/tests/lib/libc/sys/t_lwp_create.c Please note that diffs are not public domain; they are subject to the copyright notices on the relevant files. Modified files: Index: src/distrib/sets/lists/tests/mi diff -u src/distrib/sets/lists/tests/mi:1.468 src/distrib/sets/lists/tests/mi:1.469 --- src/distrib/sets/lists/tests/mi:1.468 Fri May 18 15:25:25 2012 +++ src/distrib/sets/lists/tests/mi Mon May 21 14:15:16 2012 @@ -1,4 +1,4 @@ -# $NetBSD: mi,v 1.468 2012/05/18 15:25:25 jruoho Exp $ +# $NetBSD: mi,v 1.469 2012/05/21 14:15:16 martin Exp $ # # Note: don't delete entries from here - mark them as "obsolete" instead. # @@ -545,6 +545,7 @@ ./usr/libdata/debug/usr/tests/lib/libc/sys/t_link.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/sys/t_listen.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/sys/t_lwp_ctl.debug tests-lib-debug debug,atf +./usr/libdata/debug/usr/tests/lib/libc/sys/t_lwp_create.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/sys/t_mincore.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/sys/t_mkdir.debug tests-lib-debug debug,atf ./usr/libdata/debug/usr/tests/lib/libc/sys/t_mkfifo.debug tests-lib-debug debug,atf @@ -2444,6 +2445,7 @@ ./usr/tests/lib/libc/sys/t_link tests-lib-tests atf ./usr/tests/lib/libc/sys/t_listen tests-lib-tests atf ./usr/tests/lib/libc/sys/t_lwp_ctl tests-lib-tests atf +./usr/tests/lib/libc/sys/t_lwp_create tests-lib-tests atf ./usr/tests/lib/libc/sys/t_mincore tests-lib-tests atf ./usr/tests/lib/libc/sys/t_mkdir tests-lib-tests atf ./usr/tests/lib/libc/sys/t_mkfifo tests-lib-tests atf Index: src/lib/libc/sys/_lwp
CVS commit: src/sys/arch/hp700/hp700
Module Name:src
Committed By: skrll
Date: Mon May 21 08:14:58 UTC 2012
Modified Files:
src/sys/arch/hp700/hp700: autoconf.c
Log Message:
Use hppa_enable_irq
To generate a diff of this commit:
cvs rdiff -u -r1.44 -r1.45 src/sys/arch/hp700/hp700/autoconf.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/hp700/hp700/autoconf.c
diff -u src/sys/arch/hp700/hp700/autoconf.c:1.44 src/sys/arch/hp700/hp700/autoconf.c:1.45
--- src/sys/arch/hp700/hp700/autoconf.c:1.44 Sun Feb 5 08:31:53 2012
+++ src/sys/arch/hp700/hp700/autoconf.c Mon May 21 08:14:58 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: autoconf.c,v 1.44 2012/02/05 08:31:53 skrll Exp $ */
+/* $NetBSD: autoconf.c,v 1.45 2012/05/21 08:14:58 skrll Exp $ */
/* $OpenBSD: autoconf.c,v 1.15 2001/06/25 00:43:10 mickey Exp $ */
@@ -86,7 +86,7 @@
*/
#include
-__KERNEL_RCSID(0, "$NetBSD: autoconf.c,v 1.44 2012/02/05 08:31:53 skrll Exp $");
+__KERNEL_RCSID(0, "$NetBSD: autoconf.c,v 1.45 2012/05/21 08:14:58 skrll Exp $");
#include "opt_kgdb.h"
#include "opt_useleds.h"
@@ -185,7 +185,7 @@ cpu_configure(void)
/* in spl*() we trust */
hp700_intr_init();
- __asm volatile("ssm %0, %%r0" :: "i" (PSW_I));
+ hppa_enable_irq();
curcpu()->ci_psw |= PSW_I;
spl0();
CVS commit: src/sys/arch/hppa/include
Module Name:src
Committed By: skrll
Date: Mon May 21 07:42:52 UTC 2012
Modified Files:
src/sys/arch/hppa/include: cpufunc.h
Log Message:
Provide hppa_{enable,disable}_irq
To generate a diff of this commit:
cvs rdiff -u -r1.16 -r1.17 src/sys/arch/hppa/include/cpufunc.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/hppa/include/cpufunc.h
diff -u src/sys/arch/hppa/include/cpufunc.h:1.16 src/sys/arch/hppa/include/cpufunc.h:1.17
--- src/sys/arch/hppa/include/cpufunc.h:1.16 Tue Apr 3 12:07:26 2012
+++ src/sys/arch/hppa/include/cpufunc.h Mon May 21 07:42:51 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: cpufunc.h,v 1.16 2012/04/03 12:07:26 skrll Exp $ */
+/* $NetBSD: cpufunc.h,v 1.17 2012/05/21 07:42:51 skrll Exp $ */
/* $OpenBSD: cpufunc.h,v 1.17 2000/05/15 17:22:40 mickey Exp $ */
@@ -172,6 +172,18 @@ pdtlbe(pa_space_t sp, vaddr_t va)
__asm volatile("pdtlbe %%r0(%%sr1, %0)":: "r" (va));
}
+static __inline void
+hppa_disable_irq(void)
+{
+__asm volatile("rsm %0, %%r0" :: "i" (PSW_I) : "memory");
+}
+
+static __inline void
+hppa_enable_irq(void)
+{
+__asm volatile("ssm %0, %%r0" :: "i" (PSW_I) : "memory");
+}
+
#ifdef _KERNEL
extern int (*cpu_hpt_init)(vaddr_t, vsize_t);
