Aren/NetBSD
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
18,601 Commits 606 Branches 0 Tags 3.1 GiB
077638548b
Commit Graph

214 Commits

Author SHA1 Message Date
christos
3cc52443b5 Fix vm_offset_t (unsigned long) and vm_size_t (unsigned long) printf arguments 
to %lx and %ld instead of %x and %d.
 1996-03-16 23:15:18 +00:00
gwr
f6925cfbf3 Replace vm_object_prefer with PMAP_PREFER. 1996-02-28 22:39:13 +00:00
gwr
fdb309615e Remove vm_object_prefer. VM code now calls PMAP_PREFER directly. 1996-02-28 22:35:35 +00:00
mycroft
8d110517c8 We no longer need the old hack for allocating the u-area on the i386. 1996-02-18 22:53:43 +00:00
christos
c048d7ba68 fix a printf warning and add pmap_page_index declaration 1996-02-12 21:51:52 +00:00
christos
d0fd3d7e62 Don't declare pmap_page_index for now. It will break the arm port. 
This clearly needs to be fixed. I would like to declare it:

    __pure u_int     pmap_page_index __P((vm_offset_t));

but at least the arm port wants it signed [since it tests for -1 all over
the place]. Can we have this fixed please?
 1996-02-10 00:30:39 +00:00
christos
b7b8db60ac change pmap_page_index to return __pure u_int, like in the majority of 
the ports
 1996-02-10 00:20:09 +00:00
christos
03b1ad4cb4 One more cleanup pass to change %x to %p for pointers 1996-02-10 00:07:59 +00:00
christos
46d49e500e Account for __FORK_BRAINDAMAGE.. 1996-02-05 20:32:25 +00:00
christos
bcabcefdcd VM prototype changes 1996-02-05 01:53:47 +00:00
christos
bac60f4e4e Remove unused argument from vsunlock 1996-02-04 02:09:41 +00:00
mycroft
fbb022ab48 Trivial change for consistency. 1996-01-31 03:11:16 +00:00
mycroft
ebfe9ee154 Minor changes. 1995-12-21 04:44:27 +00:00
mycroft
fee1a345eb Only expect vm_fork() to return if __FORK_BRAINDAMAGE is defined. 
Eliminate unused third arg to vm_fork().
 1995-12-09 04:28:16 +00:00
pk
785c98a0cc Oops. 1995-12-06 00:38:11 +00:00
pk
801712f01a Extend use of vm_object_prefer() to vm_allocate_with_pager(). 
Make vm_object_prefer() call MD aligner for "pageless" objects too,
so we can have more control over the virtual address to be used.

Implementation could be simpler if we by-pass the object to mapped, but
we'd loose the ability to adapt alignment to objects that were previously
mmap'ed with MAP_FIXED on.
 1995-12-05 22:54:36 +00:00
mycroft
2dd293d3c3 Add hooks for COMPAT_FREEBSD, from Noriyuki Soda. 1995-10-10 01:26:36 +00:00
mycroft
245f292fed Prefix names of system call implementation functions with `sys_'. 1995-10-07 06:25:19 +00:00
thorpej
fbbf585f72 Remove spurious (and incorrect) prototype for swapon(), pointed out 
by Chris Demetriou.
 1995-09-27 20:30:17 +00:00
thorpej
7160dfc805 Make system calls conform to a standard prototype and bring those 
prototypes into scope.
 1995-09-19 21:57:36 +00:00
gwr
5520ccdbf9 Preserve miniroot when (swdevt[i].sw_vp == rootvp) 1995-09-18 21:21:00 +00:00
mycroft
67daa4706d Add PHOLD() and PRELE() macros, used to hold a process in core and release it. 1995-08-13 09:04:43 +00:00
cgd
4ec7eec85b don't forget the 'dev' argument to physio(). pointed out by der Mouse 
and others.
 1995-07-19 13:04:02 +00:00
pk
7ac7bdf204 Unlock internal objects too in vm_object_terminate(). 1995-07-13 12:35:29 +00:00
cgd
21d1e8d60f fix bug in load average calculation that prevented processes which were 
uninterruptibly sleeping for a short period from being counted.
 1995-07-08 03:12:22 +00:00
mycroft
7263209ce6 Make each disk and tape driver define its own read and write functions. 
Deprecate rawread() and rawwrite() completely.  Remove d_strategy from cdevsw to
force the abstraction barrier.
 1995-07-04 07:15:28 +00:00
cgd
cfbb9c7cfe no longer needs machine/cpu.h, and use new name for the 'broken swap' define 1995-06-28 02:58:51 +00:00
leo
f205966027 The atari specific code can be removed now it is using MACHINE_NONCONTIG. 1995-06-26 14:40:11 +00:00
cgd
7bd5b4bfa8 oops; vm_pageout.c should include machine/cpu.h, _not_ vm_pager.c 1995-05-07 19:27:27 +00:00
cgd
cf08de5cf0 needs machine/cpu.h 1995-05-07 16:22:40 +00:00
cgd
0b2ce5d881 delete some cruft, don't swap if BROKEN_SWAP defined, call cpu_swapout rather than #ifdef 1995-05-05 03:35:39 +00:00
mycroft
5f41ce9281 Correct checks for NULLs in pagertab. 1995-04-15 05:11:35 +00:00
mycroft
68c8c80929 kernel_pmap --> pmap_kernel() 1995-04-10 16:48:27 +00:00
briggs
6efcd1b6d4 KERNEL -> _KERNEL 1995-03-29 21:57:43 +00:00
cgd
9141ec70a1 change needed for atari; recycle some code for the i386 that was in Lite 
that we don't use, but is used by the atari now.  (it should change
to MACHINE_NONCONTIG, too...)
 1995-03-27 09:09:05 +00:00
jtc
f76f1f89ad KERNEL -> _KERNEL 1995-03-26 20:35:13 +00:00
mycroft
57e6889435 Make memory map syscalls consistently use size_t. 1995-03-09 17:28:28 +00:00
cgd
94d77171f9 need compat_43_getpagesize on COMPAT_OSF1 1995-03-08 01:46:53 +00:00
mycroft
3d869b0608 Fix two off-by-one errors. 1995-01-09 17:36:48 +00:00
cgd
70f70a3122 make grow's arguments type-correct. 1995-01-09 02:48:03 +00:00
cgd
4b5b562e89 turn spaces to tabs 1995-01-09 02:47:38 +00:00
cgd
d158991669 don't wrap lines 1995-01-09 02:47:23 +00:00
cgd
1af9a586a5 fix vm_page_startup's return type, kill an odd 'register' 1995-01-09 02:46:41 +00:00
cgd
86095ef7e6 no need to have two lines of arguments here. 1995-01-09 02:45:47 +00:00
cgd
688a174a72 move munmapfd into the correct section, make grow take a proper argument. 1995-01-09 02:45:29 +00:00
cgd
2d8771217f can move FALSE up a line. 1995-01-09 01:33:17 +00:00
cgd
b1f6bfa080 kill extraneous label 1995-01-09 01:30:46 +00:00
pk
3e4bf211c6 Use vm_object_prefer() to find a good range of virtual addresses to 
map a memory object to.
 1994-12-10 11:48:12 +00:00
pk
d114baba9a Introduce vm_object_prefer(), which interrogates the PMAP layer in search 
for an optimal virtual address for a given object.
 1994-12-10 11:46:25 +00:00
mycroft
331b95bd8a Garbage collect unneeded variable. 1994-12-01 15:39:17 +00:00