Konstantin Belousov deea654ebf Protect the creation of the device pager with the dev_pager_mtx. Lookup ...

of device pager in the pagers list by handle is now synchronized with
its removal from the list, and dev_pager_mtx is put before vm object
lock in lock order. Dispose the dev_pager_sx lock, since dev_pager_mtx
now covers the same block.

Noted by:	kensmith
Reviewed by:	alc
Approved by:	re (kensmith)

2007-08-07 15:36:25 +00:00

..

default_pager.c

…

device_pager.c

Protect the creation of the device pager with the dev_pager_mtx. Lookup

2007-08-07 15:36:25 +00:00

memguard.c

…

memguard.h

…

phys_pager.c

Consider a scenario in which one processor, call it Pt, is performing

2007-08-05 21:04:32 +00:00

pmap.h

…

redzone.c

…

redzone.h

…

swap_pager.c

Consider a scenario in which one processor, call it Pt, is performing

2007-08-05 21:04:32 +00:00

swap_pager.h

…

uma_core.c

…

uma_dbg.c

…

uma_dbg.h

…

uma_int.h

…

uma.h

…

vm_contig.c

Enable the new physical memory allocator.

2007-06-16 04:57:06 +00:00

vm_extern.h

…

vm_fault.c

Two changes to vm_fault_additional_pages():

2007-07-20 06:55:11 +00:00

vm_glue.c

…

vm_init.c

…

vm_kern.c

…

vm_kern.h

…

vm_map.c

…

vm_map.h

…

vm_meter.c

Add a counter for the total number of pages cached and support for

2007-07-27 20:01:22 +00:00

vm_mmap.c

Add freebsd6_ wrappers for mmap/lseek/pread/pwrite/truncate/ftruncate

2007-07-04 22:57:21 +00:00

vm_object.c

Enable the new physical memory allocator.

2007-06-16 04:57:06 +00:00

vm_object.h

…

vm_page.c

Add a counter for the total number of pages cached and support for

2007-07-27 20:01:22 +00:00

vm_page.h

Update a comment describing the page queues.

2007-07-13 04:42:20 +00:00

vm_pageout.c

In the previous revision, when I replaced the unconditional acquisition

2007-07-02 06:56:37 +00:00

vm_pageout.h

…

vm_pageq.c

Enable the new physical memory allocator.

2007-06-16 04:57:06 +00:00

vm_pager.c

Consider a scenario in which one processor, call it Pt, is performing

2007-08-05 21:04:32 +00:00

vm_pager.h

…

vm_param.h

…

vm_phys.c

Eliminate two unused functions: vm_phys_alloc_pages() and

2007-07-14 21:21:17 +00:00

vm_phys.h

Eliminate two unused functions: vm_phys_alloc_pages() and

2007-07-14 21:21:17 +00:00

vm_unix.c

…

vm_zeroidle.c

Eliminate dead code, specifically, an unused sysctl: "vm.idlezero_maxrun".

2007-07-14 19:00:44 +00:00

vm.h

…

vnode_pager.c

When we do open, we should lock the vnode exclusively. This fixes few races:

2007-07-26 16:58:09 +00:00

vnode_pager.h

…