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72 Commits

Author SHA1 Message Date
Poul-Henning Kamp
14ac6812b9 Use %jd instead of %lld now that we have it. 2002-10-20 18:48:12 +00:00
Poul-Henning Kamp
b775674772 Remove a bogus local variable. 
Sponsored by:	DARPA & NAI Labs.
 2002-10-14 21:22:23 +00:00
Poul-Henning Kamp
72840432e0 Retire g_io_fail() and let g_io_deliver() take an error argument instead. 
Sponsored by:	DARPA & NAI Labs.
 2002-09-30 08:54:46 +00:00
Poul-Henning Kamp
4ae677009e Style, whitespace and lint fixes. 
Sponsored by:	DARPA & NAI Labs.
 2002-09-28 11:57:20 +00:00
Poul-Henning Kamp
852f392456 First confirmed kill from my Flexelint license: Check return value 
of g_clone_bio().

Detected by:	http://www.gimpel.com/html/flex.htm
Sponsored by:	DARPA & NAI Labs.
 2002-09-28 08:16:50 +00:00
Poul-Henning Kamp
5a6baf5457 Add the new g_slice_config() call, which can add/delete/change a slice, 
with support for trying, doing and forcing.

This will eventually replace g_slice_addslice() which gets changed from
grabbing topology to requing it in this commit as well.

Sponsored by:   DARPA & NAI Labs.
 2002-09-27 21:37:11 +00:00
Poul-Henning Kamp
beece77a2d Add checks for g_clone_bio() returning NULL, it will be possible RSN. 
Sponsored by:	DARPA & NAI Labs.
 2002-09-27 20:47:23 +00:00
Poul-Henning Kamp
503abe4540 Improve some on the naming. 
Submitted by:	iedowse
 2002-06-09 10:57:34 +00:00
Poul-Henning Kamp
faefe44cff Include needed #include for regression tests. 
Sponsored by: DARPA & NAI Labs.
 2002-05-19 18:59:39 +00:00
Poul-Henning Kamp
53705e35ae Implement the GEOMGETCONF ioctl which returns vital stats for the 
current device in XML in an sbuf.

Sponsored by:	DARPA & NAI Labs
 2002-04-23 19:54:02 +00:00
Poul-Henning Kamp
2285b09474 All in a days work: make a function static. 2002-04-23 19:03:03 +00:00
Poul-Henning Kamp
7d590cc46f Introduce some serious paranoia to try to catch a memory overwrite problem 
as early as possible.

Sponsored by:	DARPA & NAI Labs
 2002-04-23 11:48:45 +00:00
Poul-Henning Kamp
95c24b31df Make kernel dumps work with GEOM. 
Notice that if the device on which the dump is set is destroyed for
any reason, the dump setting is lost.  This in particular will
happen in the case of spoilage.  For instance if you set dump on
ad0s1b and open ad0 for writing, ad0s* will be spoilt and the dump
setting lost.  See geom(4) for more about spoiling.

Sponsored by: DARPA & NAI Labs.
 2002-04-19 09:24:12 +00:00
Poul-Henning Kamp
1bdb20a68e Implement DIOCGFRONTSTUFF ioctl which reports how many bytes from the start 
of the device magic stuff might occupy.

Sponsored by: DARPA & NAI Labs.
 2002-04-09 15:43:32 +00:00
Poul-Henning Kamp
2fccec19e9 Centralize EOF handling and improve access controls for bio scheduling. 
Sponsored by:	DARPA & NAI Labs
 2002-04-04 09:58:20 +00:00
Poul-Henning Kamp
07d77fc610 Move access and orphan member functions from class to geom. 
Sponsored by: DARPA & NAI Labs
 2002-04-04 09:54:13 +00:00
Poul-Henning Kamp
4c0a424c67 In the absense of any smarter way to do this, cast various printf 
arguments to silence printf format warnings.
 2002-03-28 10:09:24 +00:00
Poul-Henning Kamp
b1876192f0 Eliminate some thread pointers which do not make sense anymore. 
Split private parts of geom.h into geom_int.h.  The latter should
never be included in class implemtations.
 2002-03-26 22:07:38 +00:00
Poul-Henning Kamp
e805e8f0e8 Cave in to tradition and rename "methods" to "classes". 2002-03-26 21:40:06 +00:00
Poul-Henning Kamp
c4269c63a2 Forgot to remove the old g_malloc() call when I split it. 
Spotted by:	dima
 2002-03-17 07:00:39 +00:00
Poul-Henning Kamp
19f1d16d37 Try to get used to architectures which are picky about alignment. 2002-03-15 21:41:41 +00:00
Poul-Henning Kamp
dd84a43c1d First commit of the GEOM subsystem to make it easier for people to 
test and play with this.

This is not yet production quality and should be run only on dedicated
test boxes.

For people who want to develop transformations for GEOM there exist a
set of shims to run geom in userland (ask phk@freebsd.org).

Reports of all kinds to: phk@freebsd.org
Please include in report:
        dmesg
        sysctl debug.geomdot
        sysctl debug.geomconf

Known significant limitations:
        no kernel dump facility.
        ioctls severely restricted.

Sponsored by:   DARPA, NAI Labs
 2002-03-11 21:42:35 +00:00