Konstantin Belousov 11041003c6 Use the VM_ALLOC_INTERRUPT for the page requests when allocating memory ... for the bio for swapout write. It allows the page allocator to drain free page list deeper. As result, a deadlock where pageout deamon sleeps waiting for bio to be allocated for swapout is no more reproducable in practice. Alan said that M_USE_RESERVE shall be ressurrected and used there, but until this is implemented, M_NOWAIT does exactly what is needed. Tested by: pho, kris Reviewed by: alc No objections from: phk MFC after: 2 weeks (RELENG_7 only)		2008-07-11 11:27:42 +00:00
..
default_pager.c	/* -> /*- for license, minor formatting changes	2005-01-07 02:29:27 +00:00
device_pager.c	Preset a device object's alignment ("pg_color") based upon the	2008-05-17 16:26:34 +00:00
memguard.c	Provide the new argument to kmem_suballoc().	2008-05-10 23:39:27 +00:00
memguard.h	Improve memguard a bit:	2005-12-30 11:45:07 +00:00
phys_pager.c	Correct a copy and paste'o in phys_pager.c, we are talking about phys here	2007-10-30 14:48:13 +00:00
pmap.h	Retire pmap_addr_hint(). It is no longer used.	2008-05-18 04:16:57 +00:00
redzone.c	Modify stack(9) stack_print() and stack_sbuf_print() routines to use new	2007-12-01 22:04:16 +00:00
redzone.h	Add buffer corruption protection (RedZone) for kernel's malloc(9).	2006-01-31 11:09:21 +00:00
swap_pager.c	Use the VM_ALLOC_INTERRUPT for the page requests when allocating memory	2008-07-11 11:27:42 +00:00
swap_pager.h	- Move 'struct swdevt' back into swap_pager.h and expose it to userland.	2007-02-07 17:43:11 +00:00
uma.h	Reintroduce UMA_SLAB_KMAP; however, change its spelling to	2008-04-04 18:41:12 +00:00
uma_core.c	Reintroduce UMA_SLAB_KMAP; however, change its spelling to	2008-04-04 18:41:12 +00:00
uma_dbg.c	Improve canonicalization of copyrights. Order copyrights by order of	2005-07-16 09:51:52 +00:00
uma_dbg.h	Improve canonicalization of copyrights. Order copyrights by order of	2005-07-16 09:51:52 +00:00
uma_int.h	Update stale comment on protecting UMA per-CPU caches: we now use	2007-05-09 22:53:34 +00:00
vm.h	Add the superpage reservation type.	2007-12-27 17:08:11 +00:00
vm_contig.c	VOP_LOCK1() (and so VOP_LOCK()) and VOP_UNLOCK() are only used in	2008-01-13 14:44:15 +00:00
vm_extern.h	Introduce a new parameter "superpage_align" to kmem_suballoc() that is	2008-05-10 21:46:20 +00:00
vm_fault.c	Simplify the inner loop of vm_fault()'s delete-behind heuristic.	2008-03-16 17:37:19 +00:00
vm_glue.c	- Make SCHED_STATS more generic by adding a wrapper to create the	2008-04-17 04:20:10 +00:00
vm_init.c	Introduce a new parameter "superpage_align" to kmem_suballoc() that is	2008-05-10 21:46:20 +00:00
vm_kern.c	Make preparations for increasing the size of the kernel virtual address space	2008-06-22 04:54:27 +00:00
vm_kern.h	Enable the creation of a kmem map larger than 4GB.	2008-07-05 19:34:33 +00:00
vm_map.c	KERNBASE is not necessarily an address within the kernel map, e.g.,	2008-06-21 21:02:13 +00:00
vm_map.h	Generalize vm_map_find(9)'s parameter "find_space". Specifically, add	2008-05-10 18:55:35 +00:00
vm_meter.c	- Relax requirements for p_numthreads, p_threads, p_swtick, and p_nice from	2008-03-19 06:19:01 +00:00
vm_mmap.c	To date, our implementation of munmap(2) has required that the	2008-05-24 21:57:16 +00:00
vm_object.c	Allow VM object creation in ufs_lookup. (If vfs.vmiodirenable is set)	2008-05-20 19:05:43 +00:00
vm_object.h	Allow VM object creation in ufs_lookup. (If vfs.vmiodirenable is set)	2008-05-20 19:05:43 +00:00
vm_page.c	Essentially, neither madvise(..., MADV_DONTNEED) nor madvise(..., MADV_FREE)	2008-06-06 18:38:43 +00:00
vm_page.h	Rename vm_pageq_requeue() to vm_page_requeue() on account of its recent	2008-03-19 20:24:35 +00:00
vm_pageout.c	Rename vm_pageq_requeue() to vm_page_requeue() on account of its recent	2008-03-19 20:24:35 +00:00
vm_pageout.h	Make contigmalloc(9)'s page laundering more robust. Specifically, use	2007-11-25 20:37:29 +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	Update some comments to reflect the change from spl-based to lock-based	2005-05-18 22:08:52 +00:00
vm_param.h	Fix CTL_VM_NAMES.	2007-10-16 11:32:57 +00:00
vm_phys.c	Introduce vm_reserv_reclaim_contig(). This function is used by	2008-04-06 18:09:28 +00:00
vm_phys.h	Modify vm_phys_unfree_page() so that it no longer requires the given	2007-12-20 22:45:54 +00:00
vm_reserv.c	Introduce vm_reserv_reclaim_contig(). This function is used by	2008-04-06 18:09:28 +00:00
vm_reserv.h	Introduce vm_reserv_reclaim_contig(). This function is used by	2008-04-06 18:09:28 +00:00
vm_unix.c	/* -> /*- for license, minor formatting changes	2005-01-07 02:29:27 +00:00
vm_zeroidle.c	- Make SCHED_STATS more generic by adding a wrapper to create the	2008-04-17 04:20:10 +00:00
vnode_pager.c	Fix vm object creation locking to allow SHARED vnode locking for vnode_create_vobject.	2008-06-12 20:46:47 +00:00
vnode_pager.h	Move the body of vop_stdcreatevobject() over to the vnode_pager under	2005-01-24 21:21:59 +00:00