Commit graph

266 commits

Author SHA1 Message Date
Ben Gras
4d4057d8a2 netbsd fsck driver import
. fsck driver parses /etc/fstab and invokes sub-fscks
	. further simplifies fs handling in rc
2011-12-22 23:07:15 +01:00
David van Moolenbroek
e7db2d3588 Add fbd -- Faulty Block Device driver
This driver can be loaded as an overlay on top of a real block
device, and can then be used to generate block-level failures for
certain transfer requests. Specifically, a rule-based system allows
the user to introduce (overt and silent) data corruption and errors.

It exposes itself through /dev/fbd, and a file system can be mounted
on top of it. The new fbdctl(8) tool can be used to control the
driver; see ``man fbdctl'' for details. It also comes with a test
set, located in test/fbdtest.
2011-12-11 22:45:46 +01:00
David van Moolenbroek
fd4c2b74f3 Add block device tracing facility
The implementation is in libblockdriver, and works transparently for
all block drivers. The new btrace(8) tool can be used to control block
tracing; see ``man btrace'' for details.
2011-11-25 13:47:21 +01:00
David van Moolenbroek
34c14b1cab More cleanup: no more CMOS and SCSI ioctls 2011-11-16 11:50:53 +01:00
Ben Gras
5c00743626 Switch to NetBSD passwd format
Based on work by Vivek Prakash and Gianluca Guida.

See UPDATING about caveats on currently existing accounts.

	. restores netbsd libc pwcache functions
2011-11-14 14:47:42 +00:00
David van Moolenbroek
7207cf2e37 ps(1) man page: mem/kmem are no longer used 2011-11-11 11:34:50 +01:00
Ben Gras
0c3983b25a update/fix manpage support
. add bsd-style MLINKS to minix man set, restoring aliases
	  (e.g. man add64 -> int64)
	. update daily cron script to run makewhatis and restore makewhatis
	  in man Makefile (makedb), restores functionality of man -k
	. netbsd imports of man, mdocml, makewhatis, libutil, apropos
	. update man.conf with manpage locations, restoring man [-s] <section>
	. throws out some obsolete manpages
2011-09-28 15:24:15 +00:00
Ben Gras
bc0a39238e worldstone benchmark script
. also imports seq(1) to help it
	. add -C option to time(1) to print tsc difference
	. increase col width for ministat for tsc numbers
2011-09-24 14:49:55 +00:00
Vivek Prakash
12d9a08f0d import NetBSD mkdir
. add symlink from old location /usr/bin/mkdir for
	  for compatability
2011-08-25 14:35:12 +00:00
Ben Gras
f984dbba70 increase system-wide filename limit to 255
. move mfs-specific struct, constants to mfs/, so
	  mfs-specific, on-disk format structs and consts are
	  fully isolated from generic structs and functions
	. removes de and readfs utils
2011-08-17 16:00:01 +00:00
Arun Thomas
2a9322a117 Remove advent and ttt 2011-07-26 11:37:18 +02:00
Ben Gras
51ffecc181 import elf-only -lcurses
. abandons mixer, gomoku, talk, talkd, top from base system
	. compile top with clang so no ack-compiled program
	  needs -lcurses any more
2011-07-25 11:08:17 +02:00
Vivek Prakash
1ea07af9da Replace uniq with NetBSD version 2011-07-24 21:40:02 +02:00
Arun Thomas
06617e7fdf Import NetBSD mkdep 2011-07-22 17:28:27 +02:00
Arun Thomas
db5c83c918 Remove strings(1) 2011-07-21 19:06:06 +02:00
Ben Gras
1341e4aa02 rename size to acksize
.  in keeping with the pattern: elf/binutils tools have
	   regular names, ack tools have 'exceptional' names
2011-07-21 14:31:17 +02:00
Vivek Prakash
49cab1c73c import NetBSD stat 2011-07-18 16:16:57 +02:00
Evgeniy Ivanov
ef0a265086 New stat structure.
* VFS and installed MFSes must be in sync before and after this change *

Use struct stat from NetBSD. It requires adding new STAT, FSTAT and LSTAT
syscalls. Libc modification is both backward and forward compatible.

Also new struct stat uses modern field sizes to avoid ABI
incompatibility, when we update uid_t, gid_t and company.
Exceptions are ino_t and off_t in old libc (though paddings added).
2011-07-12 16:39:55 +02:00
Arun Thomas
881431bf7e Remove obsolete m4 Makefile 2011-06-29 17:45:24 +02:00
Vivek Prakash
ef60bcc0a6 Updated hier(7) man page to conform 3.1.8 2011-06-28 22:53:36 +02:00
Arun Thomas
67c2d2fa54 Remove obsolete mkdist script 2011-06-22 11:15:00 +02:00
David van Moolenbroek
561acfb618 remove fsck1 altogether 2010-12-21 11:00:13 +00:00
David van Moolenbroek
7bef45ad3b system.conf: base ipc permissions on process names rather than labels
From now on, the "ipc" directive in system.conf refers to process names
instead of labels, similar to the "control" directive. The old, more
fine-grained approach is deemed unnecessary and cumbersome at this time.

As side effects, this patch unbreaks late IPC permission computation as
well as the filter driver.
2010-12-07 12:16:31 +00:00
Dirk Vogt
9ed280d1ec decouple file system server start/termination from mount/umount 2010-11-23 19:34:56 +00:00
Arun Thomas
a575be430d Import mkfifo(1) from NetBSD 2010-11-06 20:43:49 +00:00
Arun Thomas
40fb96b838 Remove revision IDs from files 2010-11-04 01:13:59 +00:00
Arun Thomas
677d80b781 Remove urlget
This patch gets rid of urlget. It's not used for anything now, since pkgin
uses fetch.

Arun
2010-10-02 18:24:53 +00:00
David van Moolenbroek
40c8a7062c make ps(1) use ProcFS 2010-09-14 21:29:40 +00:00
Ben Gras
a5a8c57fe7 add EHOSTDOWN errno. 2010-09-14 11:51:41 +00:00
Arun Thomas
9375cc8e1f Remove packit/packman from Makefile 2010-09-12 16:53:45 +00:00
Arun Thomas
42a522f0e8 Remove packman and packit manpages 2010-09-12 13:55:00 +00:00
Arun Thomas
9e4e26e0c8 No more packman, easypack, packit
-Create a dummy packman script that tells users about pkgin
2010-09-03 07:27:39 +00:00
Erik van der Kouwe
1f2054c89c Shutdown changes for multiboot: CTRL-ALT-DEL resets, panic halts 2010-08-30 19:01:58 +00:00
Thomas Veerman
2297e26660 Prepare headers to support file descriptor passing over UNIX Domain Sockets.
Contributed by Thomas Cort.
2010-08-30 13:41:22 +00:00
Erik van der Kouwe
2a736d0c2e Add MALLOC_DEBUG env var to debug applications using malloc 2010-08-20 19:16:31 +00:00
Erik van der Kouwe
551374c228 Add ftello function 2010-08-16 17:07:40 +00:00
Erik van der Kouwe
a3e4dcafe0 Add fseeko function 2010-08-16 17:06:08 +00:00
David van Moolenbroek
78fc74633a diskctl(8) tool 2010-08-12 14:11:28 +00:00
David van Moolenbroek
5824aab560 small fix in hgfs.8 manpage 2010-08-11 10:01:34 +00:00
David van Moolenbroek
9acaece9cc fix ptrace.2 man page 2010-08-11 08:57:48 +00:00
Erik van der Kouwe
4989de6acc Don't write to /etc/mtab in newroot, may be an issue on read-only filesystems 2010-08-03 13:57:58 +00:00
Thomas Veerman
253b4b3fe5 - Add support for ST_NOTRUNC to struct statvfs.
- Let tests that test for long file names check for that flag, so that they can
  verify the results properly.
2010-08-02 11:16:32 +00:00
Ben Gras
05bbf81f93 new EPFNOSUPPORT errno 2010-07-28 16:32:21 +00:00
Ben Gras
34dd221af7 man - no more whoami, mdb (get installed from commands) 2010-07-18 22:19:34 +00:00
Ben Gras
dc2194efa7 man: add some pkgsrc pages; no more minix diff manpage 2010-07-18 22:15:10 +00:00
Ben Gras
693bd970e7 sha1 manpage - fix #include 2010-07-16 00:19:19 +00:00
Ben Gras
0f7365e6af link in new manpages 2010-07-16 00:15:03 +00:00
Ben Gras
feaa082ea8 libutil - sha1 functions. 2010-07-16 00:11:16 +00:00
Ben Gras
117bac1e2d libutil: md5 functions. 2010-07-16 00:06:00 +00:00
Ben Gras
6c66933f90 64-bit bitwise manipulation functions, by Gautam Tirumala. 2010-07-15 23:48:56 +00:00
Thomas Veerman
ee1b608bcf Add/adjust man pages for UDS. Contributed by Thomas Cort 2010-07-15 14:56:49 +00:00
Thomas Veerman
ca0bed1400 Add EOVERFLOW error condition 2010-07-15 12:36:41 +00:00
Thomas Veerman
3404e8e4e5 Convert a few man pages to mandoc 2010-07-15 08:48:24 +00:00
Ben Gras
f6e558f5d4 errno EFTYPE 2010-07-13 20:05:47 +00:00
Ben Gras
9bb7552df5 remove old man.1 2010-07-13 19:49:12 +00:00
Cristiano Giuffrida
60549b67be Man pages for new system configuration. 2010-07-13 11:45:41 +00:00
Arun Thomas
4b30979086 Install(1): Allow -c option with -d
Contributed by Gautam Tirumala
2010-07-12 13:38:13 +00:00
Erik van der Kouwe
b5ae3961bb Fix unintended changes in r7614 2010-07-01 11:56:02 +00:00
Erik van der Kouwe
23284ee7bd User-space scheduling for system processes 2010-07-01 08:32:33 +00:00
Ben Gras
65be30daed libfetch - move fetch.3 to man and fetch.h to include 2010-07-01 00:05:48 +00:00
Ben Gras
d24348c636 man - statvfs(5) manpage 2010-06-27 15:52:50 +00:00
Ben Gras
6ef440c03b statvfs manpage. 2010-06-27 15:40:06 +00:00
Ben Gras
a1a12bbc34 man: throw out *whatis 2010-06-26 02:37:41 +00:00
Arun Thomas
e10916476a Move mkfiles from /etc/mk to /usr/share/mk
Simplifies pkgsrc porting.
2010-06-25 19:33:56 +00:00
Arun Thomas
c0c8d25799 Rename mkfiles from minix.*.mk to bsd.*.mk
Makes things easier for pkgsrc
2010-06-25 18:29:09 +00:00
Ben Gras
9dc7c1f081 man: remove id, touch 2010-06-25 17:18:45 +00:00
Ben Gras
bfeecdbf62 no more minix touch, id 2010-06-25 17:13:57 +00:00
Ben Gras
2ac57865cb no more minix cut, printf 2010-06-22 21:19:42 +00:00
Ben Gras
6dd606eabf no more minix sed, patch man pages 2010-06-22 00:44:20 +00:00
Ben Gras
029d91baa9 no more minix grep man pages. 2010-06-21 14:42:53 +00:00
David van Moolenbroek
0964b221e7 ash: expr -e support 2010-06-16 09:33:11 +00:00
Thomas Veerman
4d7c317700 Fix wrong field for stack address and a typo. 2010-06-11 11:17:31 +00:00
Thomas Veerman
f838e3c204 Also install getcontext and makecontext man pages 2010-06-11 11:03:47 +00:00
Arun Thomas
f0a158d8c1 More cleanup to remove MM and FS references 2010-06-10 14:04:46 +00:00
Erik van der Kouwe
65764218f7 Remove dependency of release.sh on bc, du option to give overhead totals 2010-06-10 11:14:04 +00:00
Ben Gras
8fea317779 man: no more minix find manpage 2010-06-09 12:30:25 +00:00
Ben Gras
13d50be356 commands, man: remove minix find 2010-06-09 12:17:42 +00:00
David van Moolenbroek
2a8961cdac fix int64.3 man page formatting 2010-05-24 21:10:37 +00:00
David van Moolenbroek
9ba65d2ea8 This patch switches the MINIX3 ethernet driver stack from a port-based
model to an instance-based model. Each ethernet driver instance is now
responsible for exactly one network interface card. The port field in
/etc/inet.conf now acts as an instance field instead.

This patch also updates the data link protocol. This update:
- eliminates the concept of ports entirely;
- eliminates DL_GETNAME entirely;
- standardizes on using m_source for IPC and DL_ENDPT for safecopies;
- removes error codes from TASK/STAT replies, as they were unused;
- removes a number of other old or unused fields;
- names and renames a few other fields.

All ethernet drivers have been changed to:
- conform to the new protocol, and exactly that;
- take on an instance number based on a given "instance" argument;
- skip that number of PCI devices in probe iterations;
- use config tables and environment variables based on that number;
- no longer be limited to a predefined maximum of cards in any way;
- get rid of any leftover non-safecopy support and other ancient junk;
- have a correct banner protocol figure, or none at all.

Other changes:
* Inet.conf is now taken to be line-based, and supports #-comments.
  No existing installations are expected to be affected by this.
* A new, select-based asynchio library replaces the old one.
  Kindly contributed by Kees J. Bot.
* Inet now supports use of select() on IP devices.
  Combined, the last two changes together speed up dhcpd
  considerably in the presence of multiple interfaces.
* A small bug has been fixed in nonamed.
2010-05-17 22:22:53 +00:00
Erik van der Kouwe
7570df267f Full 64-bit multitplication and division added to u64 library 2010-05-17 16:44:26 +00:00
Erik van der Kouwe
6244867b11 xargs does not support the -f flag 2010-05-12 19:17:17 +00:00
Arun Thomas
5706670029 Convert boot/ and commands/ over to bsdmake 2010-05-12 16:28:54 +00:00
Erik van der Kouwe
7de730afe4 Add scancode reading capability to TTY 2010-04-15 06:55:42 +00:00
Cristiano Giuffrida
65ef539739 Driver mapping refactory.
VFS CHANGES:
- dmap table no longer statically initialized in VFS
- Dropped FSSIGNON svrctl call no longer used by INET

INET CHANGES:
- INET announces its presence to VFS just like any other driver

RS CHANGES:
- The boot image dev table contains all the data to initialize VFS' dmap table
- RS interface supports asynchronous up and update operations now
- RS interface extended to support driver style and flags
2010-04-09 21:56:44 +00:00
Cristiano Giuffrida
cb176df60f New RS and new signal handling for system processes.
UPDATING INFO:
20100317:
        /usr/src/etc/system.conf updated to ignore default kernel calls: copy
        it (or merge it) to /etc/system.conf.
        The hello driver (/dev/hello) added to the distribution:
        # cd /usr/src/commands/scripts && make clean install
        # cd /dev && MAKEDEV hello

KERNEL CHANGES:
- Generic signal handling support. The kernel no longer assumes PM as a signal
manager for every process. The signal manager of a given process can now be
specified in its privilege slot. When a signal has to be delivered, the kernel
performs the lookup and forwards the signal to the appropriate signal manager.
PM is the default signal manager for user processes, RS is the default signal
manager for system processes. To enable ptrace()ing for system processes, it
is sufficient to change the default signal manager to PM. This will temporarily
disable crash recovery, though.
- sys_exit() is now split into sys_exit() (i.e. exit() for system processes,
which generates a self-termination signal), and sys_clear() (i.e. used by PM
to ask the kernel to clear a process slot when a process exits).
- Added a new kernel call (i.e. sys_update()) to swap two process slots and
implement live update.

PM CHANGES:
- Posix signal handling is no longer allowed for system processes. System
signals are split into two fixed categories: termination and non-termination
signals. When a non-termination signaled is processed, PM transforms the signal
into an IPC message and delivers the message to the system process. When a
termination signal is processed, PM terminates the process.
- PM no longer assumes itself as the signal manager for system processes. It now
makes sure that every system signal goes through the kernel before being
actually processes. The kernel will then dispatch the signal to the appropriate
signal manager which may or may not be PM.

SYSLIB CHANGES:
- Simplified SEF init and LU callbacks.
- Added additional predefined SEF callbacks to debug crash recovery and
live update.
- Fixed a temporary ack in the SEF init protocol. SEF init reply is now
completely synchronous.
- Added SEF signal event type to provide a uniform interface for system
processes to deal with signals. A sef_cb_signal_handler() callback is
available for system processes to handle every received signal. A
sef_cb_signal_manager() callback is used by signal managers to process
system signals on behalf of the kernel.
- Fixed a few bugs with memory mapping and DS.

VM CHANGES:
- Page faults and memory requests coming from the kernel are now implemented
using signals.
- Added a new VM call to swap two process slots and implement live update.
- The call is used by RS at update time and in turn invokes the kernel call
sys_update().

RS CHANGES:
- RS has been reworked with a better functional decomposition.
- Better kernel call masks. com.h now defines the set of very basic kernel calls
every system service is allowed to use. This makes system.conf simpler and
easier to maintain. In addition, this guarantees a higher level of isolation
for system libraries that use one or more kernel calls internally (e.g. printf).
- RS is the default signal manager for system processes. By default, RS
intercepts every signal delivered to every system process. This makes crash
recovery possible before bringing PM and friends in the loop.
- RS now supports fast rollback when something goes wrong while initializing
the new version during a live update.
- Live update is now implemented by keeping the two versions side-by-side and
swapping the process slots when the old version is ready to update.
- Crash recovery is now implemented by keeping the two versions side-by-side
and cleaning up the old version only when the recovery process is complete.

DS CHANGES:
- Fixed a bug when the process doing ds_publish() or ds_delete() is not known
by DS.
- Fixed the completely broken support for strings. String publishing is now
implemented in the system library and simply wraps publishing of memory ranges.
Ideally, we should adopt a similar approach for other data types as well.
- Test suite fixed.

DRIVER CHANGES:
- The hello driver has been added to the Minix distribution to demonstrate basic
live update and crash recovery functionalities.
- Other drivers have been adapted to conform the new SEF interface.
2010-03-17 01:15:29 +00:00
Arun Thomas
9944688d2b Convert man/ over to new make 2010-03-16 00:15:43 +00:00
Thomas Veerman
bef0e3eb63 - Add support for the ucontext system calls (getcontext, setcontext,
swapcontext, and makecontext).
- Fix VM to not erroneously think the stack segment and data segment have
  collided when a user-space thread invokes brk().
- Add test51 to test ucontext functionality.
- Add man pages for ucontext system calls.
2010-03-12 15:58:41 +00:00
Arun Thomas
2a8fabf4ad Include directory reorg and makefile updates.
-Convert the include directory over to using bsdmake
 syntax
-Update/add mkfiles
-Modify install(1) so that it can create symlinks
-Update makefiles to use new install(1) options
-Rename /usr/include/ibm to /usr/include/i386
-Create /usr/include/machine symlink to arch header files
-Move vm_i386.h to its new home in the /usr/include/i386
-Update source files to #include the header files at their
 new homes.
-Add new gnu-includes target for building GCC headers
2010-03-08 11:04:59 +00:00
Ben Gras
eedff09bfd top manpage update 2010-03-03 15:46:20 +00:00
Ben Gras
7c4cd0e6b0 - new pread(), fnmatch() calls
- split sprintf() and snprintf() to solve a linking problem when
   compiling an application
2010-02-25 17:08:08 +00:00
Erik van der Kouwe
e3bfaaa2d0 Remove executable bit on mkdep.1 2010-02-19 12:32:01 +00:00
Arun Thomas
b706112487 Incorporate bsdmake into buildsystem and reorganize libs 2010-02-16 14:41:33 +00:00
Erik van der Kouwe
d70e7ff3b6 Fixes in mkdep.1, suggested by Greg King 2010-02-05 13:07:08 +00:00
Erik van der Kouwe
7c9fe576a8 Throw out getpack, replace printenv with a link to env 2010-02-03 13:51:26 +00:00
Erik van der Kouwe
144de8a7b3 Add smallbunzip2 to bzip2 man-page 2010-02-02 15:26:12 +00:00
Erik van der Kouwe
c107dbe1d0 Man-pages on mkdep, cdprobe, loadramdisk and newroot; thanks to Antoine Leca 2010-02-02 15:10:00 +00:00
Erik van der Kouwe
310876dcec Kill processes which ignore signals thatshould not be ignored 2010-01-31 19:13:20 +00:00
Erik van der Kouwe
d8b8e10ba4 Add notrunc conversion for dd tool 2010-01-27 07:48:06 +00:00
Erik van der Kouwe
3e583f4c04 Add -p flag for install tool 2010-01-27 07:47:29 +00:00
David van Moolenbroek
71fe2852f4 HGFS - VMware Shared Folders file system server 2010-01-25 23:18:02 +00:00