On Mon, Feb 01, 2010 at 11:30:06PM -0500, Ted Unangst wrote:
I think this fixes the problem with sleeping and holding pseg_lck.
Index: uvm_extern.h
===
RCS file: /home/tedu/cvs/src/sys/uvm/uvm_extern.h,v
retrieving revision
On Mon, Feb 8, 2010 at 11:11 AM, Owain Ainsworth zer...@googlemail.com wrote:
On Mon, Feb 01, 2010 at 11:30:06PM -0500, Ted Unangst wrote:
I think this fixes the problem with sleeping and holding pseg_lck.
This won't build on sparc64 (the only caller of valloc_align). If you
fix that, then I
On Wed, Feb 3, 2010 at 9:41 AM, Owain Ainsworth zer...@googlemail.com
wrote:
Index: uvm_pager.c
===
RCS file: /home/tedu/cvs/src/sys/uvm/uvm_pager.c,v
retrieving revision 1.54
diff -u -r1.54 uvm_pager.c
--- uvm_pager.c 22
Date: Wed, 3 Feb 2010 14:41:04 +
From: Owain Ainsworth zer...@googlemail.com
On Mon, Feb 01, 2010 at 11:30:06PM -0500, Ted Unangst wrote:
I think this fixes the problem with sleeping and holding pseg_lck.
Index: uvm_extern.h
Date: Wed, 3 Feb 2010 06:10:09 +0100
From: Ariane van der Steldt ari...@stack.nl
I think it'll only fix the problem partially though: uvm_km_free*
doesn't have a trylock variant and may sleep just as well on the lock.
That's fairly easy to fix though. You can simply save pseg-start in
a
On Wed, Feb 03, 2010 at 04:08:39PM +0100, Mark Kettenis wrote:
Date: Wed, 3 Feb 2010 14:41:04 +
From: Owain Ainsworth zer...@googlemail.com
On Mon, Feb 01, 2010 at 11:30:06PM -0500, Ted Unangst wrote:
I think this fixes the problem with sleeping and holding pseg_lck.
Index:
On Tue, Feb 02, 2010 at 15:21 +0300, Mike Belopuhov wrote:
On Mon, Feb 01, 2010 at 23:30 -0500, Ted Unangst wrote:
I think this fixes the problem with sleeping and holding pseg_lck.
perhaps it also makes sense to honour UVMPAGER_MAPIN_WAITOK flag.
what do you think?
no, i'm sorry,
On Mon, Feb 01, 2010 at 23:30 -0500, Ted Unangst wrote:
I think this fixes the problem with sleeping and holding pseg_lck.
perhaps it also makes sense to honour UVMPAGER_MAPIN_WAITOK flag.
what do you think?
Index: uvm_extern.h
On Mon, Feb 01, 2010 at 11:30:06PM -0500, Ted Unangst wrote:
I think this fixes the problem with sleeping and holding pseg_lck.
Index: uvm_extern.h
===
RCS file: /home/tedu/cvs/src/sys/uvm/uvm_extern.h,v
retrieving revision
Date: Thu, 28 Jan 2010 18:55:55 +0300
From: Mike Belopuhov m...@crypt.org.ru
Hi all,
could someone please enlighten me how this uvm_pseg_get is supposed
to work?
uvm_pseg_get
mtx_enter(uvm_pseg_lck);
`- uvm_pseg_init
`- uvm_km_valloc
`- uvm_km_valloc_align
On Sun, Jan 31, 2010 at 02:05:35PM +0100, Mark Kettenis wrote:
Date: Thu, 28 Jan 2010 18:55:55 +0300
From: Mike Belopuhov m...@crypt.org.ru
Hi all,
could someone please enlighten me how this uvm_pseg_get is supposed
to work?
uvm_pseg_get
mtx_enter(uvm_pseg_lck);
`-
Hi all,
could someone please enlighten me how this uvm_pseg_get is supposed
to work?
uvm_pseg_get
mtx_enter(uvm_pseg_lck);
`- uvm_pseg_init
`- uvm_km_valloc
`- uvm_km_valloc_align
`- uvm_map
`- vm_map_lock -- sleeping lock
On Thu, Jan 28, 2010 at 06:55:55PM +0300, Mike Belopuhov wrote:
could someone please enlighten me how this uvm_pseg_get is supposed
to work?
uvm_pseg_get
mtx_enter(uvm_pseg_lck);
`- uvm_pseg_init
`- uvm_km_valloc
`- uvm_km_valloc_align
`- uvm_map
13 matches
Mail list logo
