Commit graph

5646 commits

Author SHA1 Message Date
Lionel Sambuc
4a711bea63 Upgrading bzip2
Change-Id: I6968b0f0401f3f42dc55a0f4938a7e12a3a55ae7
2012-11-21 18:32:06 +01:00
Erik van der Kouwe
22fa466268 Restore poweroff to some of it's former glory (on QEMU, at least) 2012-11-21 20:28:37 +01:00
Lionel Sambuc
0181ec6beb etcforce and etcfiles fixup
The way etcfiles was re-implemented was wrong as it would overwrite the
password database. This patch adds back a proper etcfiles (safe) target,
and a etcforce (unsafe) target.

Change-Id: I141c37b29a449fca1ee362b7416750be0298dbfb
2012-11-19 16:44:38 +01:00
Lionel Sambuc
420b1799d9 Fix wrong access permission on /tmp and /usr/tmp
With the build system upgrade, the list of system directories was
recreated, and the sticky bit was forgotten.

Change-Id: Ie2f2241734dde9f1e217cd38588296dc21d07b81
2012-11-19 16:44:38 +01:00
Lionel Sambuc
ad85a577a6 Do not overwrite vi and ex links by default
Revert (and document) to the old behaviour of the elvis Makefile.

Change-Id: I800dba23f5c35d4c1676974962806dd824659539
2012-11-19 16:44:38 +01:00
Lionel Sambuc
0e33224aa2 Fixup for non-fatal mkisofs error.
The corresponding rules have been commented out through .ifdef blocks.

Change-Id: I36afb75f049b39806ede1f7dd6950710826b3555
2012-11-19 16:44:38 +01:00
Ben Gras
6e535c3aaf kernel: kill proc with bogus ipc address 2012-11-19 10:53:17 +01:00
Thomas Veerman
05fddc7d36 Make build system less verbose 2012-11-19 09:25:03 +00:00
Ben Gras
15e5aba748 tests: link dynamically again 2012-11-16 20:20:55 +01:00
Ben Gras
a89ec8bc3b can't get_block(NO_DEV) any more
. 'anonymous' cache blocks (retrieved with NO_DEV as dev
	  parameter) were used to implement read()s from holes in
	  inodes that should return zeroes
	. this is an awkward special case in the cache code though
	  and there's a more direct way to implement the same functionality:
	  instead of copying from a new, anonymous, zero block, to
	  the user target buffer, simply sys_safememset the user target
	  buffer directly. as this was the only use of this feature,
	  this is all that's needed to simplify the cache code a little.
2012-11-16 16:37:44 +01:00
Ben Gras
2d43bf5807 RS: invoke a shell explicitly for scripts
. don't rely on the scripts to be executable
	  (and they aren't any more)
2012-11-16 16:34:14 +01:00
Ben Gras
d27f8afc45 iso9660fs: initialize buffer cache 2012-11-16 11:09:03 +00:00
Tomas Hruby
10f30159a9 struct minix_ipcvecs - pretty-print
- the _ptr suffix is not needed anymore :-)
2012-11-15 16:52:00 +01:00
Tomas Hruby
dedb53fb10 ipc.h - IPC defined as functions again
- CHOOSETRAP define makes impossible to use some common words
  like send, receive and notify in any other context, for
  instance as members or structures

- any reasonable compiler inlines the static inline functions so
  no extra function call overhead is introduced by this change

- this gets us back to the situation before the SYSCALL/SYSENTER
  change. It is not perfect, but it used to work and still does.
2012-11-15 16:51:59 +01:00
Lionel Sambuc
54624a62f1 Adding the required steps to docs/UPDATING
Change-Id: If0cbfd473374cfbc0c174ae5ccd52668adbcfcf7
2012-11-15 16:15:31 +01:00
Lionel Sambuc
53da2c9940 Adding back the world target, as well as a warning.
The 'world' target is a legacy target from the previous build system,
it is equivalent to the 'build' target in the netbsd build system.

A warning has been added to stop using it, but it still works as
expected.

Change-Id: I704a5c43d9775b6d66c15a43ba927ddb515aab80
2012-11-15 16:12:45 +01:00
Lionel Sambuc
2f5c1ee87d Restablishing old behaviour of make hdboot
Change-Id: Idfa4dabbbbdbab31feedc2c541d0c989df5475a2
2012-11-15 16:12:45 +01:00
Lionel Sambuc
a020815b8b Detect clang version, instead of assuming default one
Change-Id: I559fe4251169f489d89e30b3576f8da08fb0941b
2012-11-15 16:12:45 +01:00
Lionel Sambuc
8335a475fc Updating nbsd_port
Change-Id: I8c2cdbe150b5bced8f013fb0a2e4094f4527a950
2012-11-15 16:07:30 +01:00
Lionel Sambuc
b8a678ef1d Cross compile on minix support
* Remade patch so it works with minix patch tool.

 * New MINIX tar support -ox, so revert back to it

   In fetch scripts, tar had been replaced by bsdtar as the prebvious
   tar did not support the -o flag under minix, which is required to
   prevent usage of tar file stored user and group information.

   This introduces portability problems. As our new tar tool now
   support that flag revert back to improve portability.
2012-11-15 16:07:30 +01:00
Lionel Sambuc
6227378147 Update README and file 2012-11-15 16:07:30 +01:00
Lionel Sambuc
6ee158d26a ignoring mkubootimage 2012-11-15 16:07:30 +01:00
Lionel Sambuc
b84b829e35 Removing binaries from sources.
Removing imported binaries in dist/bzip2.
2012-11-15 16:07:30 +01:00
Lionel Sambuc
c7c2299cbe Removing hacky defines from top.c 2012-11-15 16:07:30 +01:00
Lionel Sambuc
cd554e7284 Hack for unresolved symbol read_tsc_64 2012-11-15 16:07:30 +01:00
Lionel Sambuc
7d73223f08 Removing test on __MINIX_w which is never defined 2012-11-15 16:07:30 +01:00
Lionel Sambuc
d19d7d58aa Toolchain upgrade and portability improvements.
upgrade to NetBSD CVS release from 2012/10/17 12:00:00 UTC

Makefiles updates to imporve portability

Made sure to be consistent in the usage of braces/parenthesis at
least on a per file basis. For variables, it is recommended to
continue to use braces.
2012-11-15 16:07:29 +01:00
Lionel Sambuc
9152e1c5a7 Upgrading build system to new NetBSD revision
The tested targets are the followgin ones:
 * tools
 * distribution
 * sets
 * release

The remaining NetBSD targets have not been disabled nor tested
*at all*. Try them at your own risk, they may reboot the earth.

For all compliant Makefiles, objects and generated files are put in
MAKEOBJDIR, which means you can now keep objects between two branch
switching. Same for DESTDIR, please refer to build.sh options.

Regarding new or modifications of Makefiles a few things:
 * Read share/mk/bsd.README
 * If you add a subdirectory, add a Makefile in it, and have it called
   by the parent through the SUBDIR variable.
 * Do not add arbitrary inclusion which crosses to another branch of
   the hierarchy; If you can't do without it, put a comment on why.
   If possible, do not use inclusion at all.
 * Use as much as possible the infrastructure, it is here to make
   life easier, do not fight it.

Sets and package are now used to track files.
We have one set called "minix", composed of one package called "minix-sys"
2012-11-15 16:07:29 +01:00
Lionel Sambuc
bdb3f57135 Adding shlib_version for libsys 2012-11-15 16:07:29 +01:00
Lionel Sambuc
e415d48872 Libc update to simplify merge.
Bumping libc files for unsupported architectures, to simplify merging.
A bunch of small fixes:
 * in libutil update
 * the macro in endian.h
 * some undefined types due to clear separation from host.
 * Fix a warning for cdbr.c

Some modification which were required for the new build system:
 * inclusion path for const.h in sconst, still hacky
 * Removed default malloc.c which conflicts on some occasions.
2012-11-15 16:07:29 +01:00
Lionel Sambuc
dba3562d78 Updating libutil from netbsd 2012-11-15 16:07:29 +01:00
Lionel Sambuc
e1c1f5bfd9 Replaced tar with bsdtar to ensure disponibility of -o, which is
needed during builds as root
2012-11-15 16:07:29 +01:00
David van Moolenbroek
7dd286e6b8 VFS: do not save device node for new regular files
The VFS/FS protocol does not require the file server to supply a
special device node number in response to a REQ_CREATE request, as
this call creates only regular files. Therefore, VFS should not
erroneously save this piece of information from the REQ_CREATE reply
either.
2012-11-15 14:29:59 +00:00
Thomas Veerman
2773b5efb7 Use proper uid when mounting NTFS partition 2012-11-14 13:42:13 +00:00
Thomas Veerman
14e470be81 VFS: fix TOCTOU bug in sync 2012-11-14 13:24:53 +00:00
Thomas Veerman
ed23a7a7d2 VFS: fix reboot panic with mounted FUSE FS
Upon reboot VFS semi-exits all processes and unmounts the file system.
However, upon unmount, exiting FUSE file systems might need service from
the file system (due to libc). As the FUSE process is halfway the exit
procedure, it doesn't have a valid root directory and working directory.
Trying to do system calls then triggers a sanity check in VFS.

This fix first exits normal processes which should then allow for
unmounting FUSE file systems. Then VFS exits all processes including
File Servers and unmounts the rest of the file system.
2012-11-14 13:18:16 +00:00
Thomas Veerman
badec36b33 VFS: fix deadlock when out of worker threads
There is a deadlock vulnerability when there are no worker threads
available and all of them blocked on a worker thread that's waiting for a
reply from a driver or a reply from an FS that needs to make a back call. In
these cases the deadlock resolver thread should kick in, but didn't in all
cases. Moreover, POSIX calls from File Servers weren't handled properly
anymore, which also could lead to deadlocks.
2012-11-14 13:12:37 +00:00
Ben Gras
6cf98dbe00 vm: reduce noise in merged pagetable.c 2012-11-09 19:00:46 +01:00
Ben Gras
3771a0833d vm: merge i386 and arm pagetable code 2012-11-09 18:46:03 +01:00
Ben Gras
b1da7fafd0 vm: fix a null dereference on out-of-memory
. also make other out-of-memory conditions less fatal
	. add a test case for a user program using all the memory
	  it can
	. remove some diagnostic prints for situations that are normal
	  when running out of memory so running the test isn't noisy
2012-11-09 18:36:51 +01:00
David van Moolenbroek
ff84d11216 PM: do not panic if sys_sigsend returns ENOMEM 2012-11-09 16:11:02 +00:00
Ben Gras
3e4db5ee55 remove extra mkfs.1 2012-11-08 12:36:38 +01:00
Ben Gras
ba05f39d1e kernel: some boottime sanitychecks
. Check if we have the right number of boot modules
	. Check if the ELF parsing of VM actually succeeded

Both these are root causes of less-than-obvious other
errors/asserts a little further down the line; uncovered
while experimenting with booting by iPXE, specifically
(a) iPXE having a 8-multiboot-modules limit and
(b) trying to boot a gzipped VM.
2012-11-08 11:40:35 +01:00
Ben Gras
77b6e2dcaa mkfs: support indirect blocks in directories 2012-11-07 23:16:42 +01:00
Ben Gras
6463554619 mkfs: move directory entry manipulation 2012-11-07 23:16:41 +01:00
Ben Gras
960c93c6f7 mkfs: drop support for zone != block 2012-11-07 23:16:40 +01:00
Ben Gras
9d9a90c118 mkfs: drop support for running on DOS 2012-11-07 23:16:39 +01:00
Ben Gras
ca2255201b mkfs: separate inode retrieval function 2012-11-07 23:16:38 +01:00
Ben Gras
ba468a6052 mkfs: drop support for creating non-v3 FSes 2012-11-07 23:16:37 +01:00
Ben Gras
253b6e965c mkfs: symlink support
. mkproto too
2012-11-07 23:16:18 +01:00