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43 Commits

Author SHA1 Message Date
elad fc9422c9d9 integrate kauth. 2006-05-14 21:31:52 +00:00
christos 95e1ffb156 merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
yamt a748ea88dd merge yamt-vop branch. remove following VOPs. 
VOP_BLKATOFF
	VOP_VALLOC
	VOP_BALLOC
	VOP_REALLOCBLKS
	VOP_VFREE
	VOP_TRUNCATE
	VOP_UPDATE
 2005-11-02 12:38:58 +00:00
yamt aec75b1cc6 - change the way to specify a bufq strategy. (by string rather than by number) 
- rather than embedding bufq_state in driver softc,
  have a pointer to the former.
- move bufq related functions from kern/subr_disk.c to kern/subr_bufq.c.
- rename method to strategy for consistency.
- move some definitions which don't need to be exposed to the rest of kernel
  from sys/bufq.h to sys/bufq_impl.h.
  (is it better to move it to kern/ or somewhere?)
- fix some obvious breakage in dev/qbus/ts.c.  (not tested)
 2005-10-15 17:29:10 +00:00
xtraeme 23ebf62d26 * Remove __P() 
* Use ANSI function declarations on ext2fs and mfs
 2005-08-30 22:01:12 +00:00
perry bcfcddbac1 nuke trailing whitespace 2005-02-26 22:31:44 +00:00
yamt 05f25dcc2a move buffer queue related stuffs from buf.h to their own header, bufq.h. 2004-10-28 07:07:35 +00:00
hannken 84b45bc333 Fix mfs_strategy() to use the vp argument. 
From YAMAMOTO Takashi <yamt@netbsd.org>.
 2004-01-26 10:02:31 +00:00
dbj cd998638bc use symbolic V_SAVE instead of value 1 when invoking vinvalbuf 2003-12-28 00:36:33 +00:00
agc aad01611e7 Move UCB-licensed code from 4-clause to 3-clause licence. 
Patches provided by Joel Baker in PR 22364, verified by myself.
 2003-08-07 16:26:28 +00:00
fvdl d5aece61d6 Back out the lwp/ktrace changes. They contained a lot of colateral damage, 
and need to be examined and discussed more.
 2003-06-29 22:28:00 +00:00
darrenr 960df3c8d1 Pass lwp pointers throughtout the kernel, as required, so that the lwpid can 
be inserted into ktrace records.  The general change has been to replace
"struct proc *" with "struct lwp *" in various function prototypes, pass
the lwp through and use l_proc to get the process pointer when needed.

Bump the kernel rev up to 1.6V
 2003-06-28 14:20:43 +00:00
thorpej 71404bb533 Don't include <sys/map.h>. 2002-09-25 22:21:01 +00:00
hannken d4c062b4cc Convert to new device buffer queue interface. 2002-07-19 16:26:01 +00:00
chs 5a690c92a1 add a VOP_PUTPAGES method for all the filesystems that don't have pages, 
just unlock the interlock.
 2001-12-06 04:27:40 +00:00
lukem ec6245465a add RCSID 2001-11-08 02:39:06 +00:00
jdolecek d9466585b7 make filesystem vnodeop, specop, fifoop and vnodeopv_* arrays const 2001-01-22 12:17:35 +00:00
chs aeda8d3b77 Initial integration of the Unified Buffer Cache project. 2000-11-27 08:39:39 +00:00
thorpej 053e3ba195 Make sure to set the residual count to 0 after a miniroot access 
or after bitbucketing I/O during shutdown.
 2000-10-09 18:07:06 +00:00
sommerfeld c4ae18d047 Bitbucket MFS I/O after vfs_shutdown has started.. 2000-06-11 03:09:55 +00:00
thorpej 5026e056e2 Back out previous change; there is something Seriously Wrong. 2000-05-19 20:42:20 +00:00
thorpej dd494c1a6c Redo the way MFS does I/O to the server's address space. Instead of 
queueing up buffers and awakening the MFS server process to do the I/O,
we do the I/O to the server process's address space directly using
facilities provided by UVM.

This makes it possible for buffers attempting to flush out while the
MFS is being unmounted to actually do the I/O, where before it would
fail if the server process wasn't in the MFS idle loop (i.e. had been
signaled and was attempting to exit).

Should fix kern/10122 (I can no longer reproduce the problem described
in the PR when running with these changes), and any number of other
MFS-related complaints made by people over time.
 2000-05-16 17:20:23 +00:00
thorpej 6d7f14dc5d Record the proc directly, not the pid, of the MFS server process, 
and nuke the spare fields in the mfsnode.
 2000-05-16 00:24:08 +00:00
augustss 169ac5b3c1 Remove register declarations. 2000-03-30 12:41:09 +00:00
thorpej 0b0aecffd6 Update for sys/buf.h/disksort_*() changes. 2000-01-21 23:43:10 +00:00
mycroft 02781a3483 Fix printf() formats. 1999-10-01 22:07:42 +00:00
thorpej c7855f5009 Nuke unneeded include file. 1999-07-03 18:40:32 +00:00
chs 462ac41141 if an mfs i/o is successful, set b_resid to 0. 
this allows the vnd driver to work on mfs files.
 1999-03-15 00:18:24 +00:00
matthias 574106c52b create miscfs/genfs/genfs_vnops.c:genfs_enoioctl and make all the other 
filesystems use it instead of a private version.
 1998-08-10 08:11:10 +00:00
perry 27ca6798df bzero->memset, bcopy->memcpy, bcmp->memcmp 1998-08-09 20:15:38 +00:00
fvdl e5bc90f40c Merge with Lite2 + local changes 1998-03-01 02:20:01 +00:00
christos 90c7de0919 revert previous kprintf changes 1996-10-12 21:58:44 +00:00
christos de1b2b437e printf -> kprintf, sprintf -> ksprintf 1996-10-10 17:16:17 +00:00
mycroft 2bc736661a Implement poll(2). 1996-09-07 12:40:22 +00:00
mycroft c52352c819 Add a set of generic file system operations that most file systems use. 
Also, fix some time stamp bogosities.
 1996-09-01 23:47:48 +00:00
christos 48fda0b4ca Fix printf format strings 1996-03-17 02:16:18 +00:00
cgd 9c95634273 in mfs_print: mfs_baseoff is a pointer, should be printed as %p, and 
should NOT be cast to unsigned int.
 1996-02-21 00:06:45 +00:00
christos 573481f5fc mfs prototypes 1996-02-09 22:31:27 +00:00
mycroft a63cb01c7d Sync with CSRG. 1994-12-14 13:03:35 +00:00
cgd 6ac2bbfc35 be more careful with types, also pull in headers where necessary. 1994-10-30 21:43:03 +00:00
cgd fccfa11af5 New RCS ID's, take two. they're more aesthecially pleasant, and use 'NetBSD' 1994-06-29 06:39:25 +00:00
cgd 2dea3cacb5 kill #ifdefs for vax/tahoe w/old vm 1994-06-18 18:28:36 +00:00
mycroft 264b874c14 Update to 4.4-Lite fs code, with local changes. 1994-06-08 11:41:58 +00:00