Konstantin Belousov b9f180d1de When a vnode-backed vm object is referenced, it increments the vnode ... reference count, and decrements it on dereference. If referenced object is deallocated, object type is reset to OBJT_DEAD. Consequently, all vnode references that are owned by object references are never released. vunref() the vnode in vm object deallocation code for OBJT_VNODE appropriate number of times to prevent leak. Add an assertion to the vm_pageout() to make sure that we never get reference on the vnode but then do not execute code to release it. In collaboration with: pho Reviewed by: alc MFC after: 3 weeks		2010-01-17 21:26:14 +00:00
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default_pager.c	Implement global and per-uid accounting of the anonymous memory. Add	2009-06-23 20:45:22 +00:00
device_pager.c	Update d_mmap() to accept vm_ooffset_t and vm_memattr_t.	2009-12-29 21:51:28 +00:00
memguard.c
memguard.h
phys_pager.c	Implement global and per-uid accounting of the anonymous memory. Add	2009-06-23 20:45:22 +00:00
pmap.h	o Introduce vm_sync_icache() for making the I-cache coherent with	2009-10-21 18:38:02 +00:00
redzone.c
redzone.h
sg_pager.c	Mark the fake pages constructed by the OBJT_SG pager valid. This was	2009-08-29 02:17:40 +00:00
swap_pager.c	Add sysctl documentation strings. The descriptions are derived	2009-11-02 16:56:59 +00:00
swap_pager.h
uma_core.c	(S)LIST_HEAD_INITIALIZER takes a (S)LIST_HEAD as an argument.	2009-12-28 22:56:30 +00:00
uma_dbg.c	- Make the keg abstraction more complete. Permit a zone to have multiple	2009-01-25 09:11:24 +00:00
uma_dbg.h
uma_int.h	Remove trailing ";" in UMA_HASH_INSERT and UMA_HASH_REMOVE macros.	2009-12-05 17:45:56 +00:00
uma.h	- Make the keg abstraction more complete. Permit a zone to have multiple	2009-01-25 09:11:24 +00:00
vm_contig.c	Add support to the virtual memory system for configuring machine-	2009-07-12 23:31:20 +00:00
vm_extern.h	Simplify both the invocation and the implementation of vm_fault() for wiring	2009-11-18 18:05:54 +00:00
vm_fault.c	Properly synchronize the previous change.	2009-11-28 00:50:09 +00:00
vm_glue.c	o Introduce vm_sync_icache() for making the I-cache coherent with	2009-10-21 18:38:02 +00:00
vm_init.c	Adjust some variables (mostly related to the buffer cache) that hold	2009-03-09 19:35:20 +00:00
vm_kern.c	Implement global and per-uid accounting of the anonymous memory. Add	2009-06-23 20:45:22 +00:00
vm_kern.h
vm_map.c	Replace VM_PROT_OVERRIDE_WRITE by VM_PROT_COPY. VM_PROT_OVERRIDE_WRITE has	2009-11-26 05:16:07 +00:00
vm_map.h	Simplify the invocation of vm_fault(). Specifically, eliminate the flag	2009-11-27 20:24:11 +00:00
vm_meter.c	Add a new type of VM object: OBJT_SG. An OBJT_SG object is very similar to	2009-07-24 13:50:29 +00:00
vm_mmap.c	Back out the functional parts from r197537. After r197711, affecting all	2009-10-02 17:51:46 +00:00
vm_object.c	VI_OBJDIRTY vnode flag mirrors the state of OBJ_MIGHTBEDIRTY vm object	2009-12-21 12:29:38 +00:00
vm_object.h	VI_OBJDIRTY vnode flag mirrors the state of OBJ_MIGHTBEDIRTY vm object	2009-12-21 12:29:38 +00:00
vm_page.c	Align and pad the page queue and free page queue locks so that the linker	2009-10-04 18:53:10 +00:00
vm_page.h	Align and pad the page queue and free page queue locks so that the linker	2009-10-04 18:53:10 +00:00
vm_pageout.c	When a vnode-backed vm object is referenced, it increments the vnode	2010-01-17 21:26:14 +00:00
vm_pageout.h
vm_pager.c	Add a new type of VM object: OBJT_SG. An OBJT_SG object is very similar to	2009-07-24 13:50:29 +00:00
vm_pager.h	Add a new type of VM object: OBJT_SG. An OBJT_SG object is very similar to	2009-07-24 13:50:29 +00:00
vm_param.h
vm_phys.c	Add support to the virtual memory system for configuring machine-	2009-07-12 23:31:20 +00:00
vm_phys.h	Add support to the virtual memory system for configuring machine-	2009-07-12 23:31:20 +00:00
vm_reserv.c	Previously, when vm_page_free_toq() was performed on a page belonging to	2009-04-11 09:09:00 +00:00
vm_reserv.h
vm_unix.c	Remove execute permission from the memory allocated by sbrk().	2009-04-11 22:34:08 +00:00
vm_zeroidle.c	Split P_NOLOAD into a per-thread flag (TDF_NOLOAD).	2009-11-03 16:46:52 +00:00
vm.h	Replace VM_PROT_OVERRIDE_WRITE by VM_PROT_COPY. VM_PROT_OVERRIDE_WRITE has	2009-11-26 05:16:07 +00:00
vnode_pager.c	When a vnode-backed vm object is referenced, it increments the vnode	2010-01-17 21:26:14 +00:00
vnode_pager.h	Do not sleep for vnode lock while holding map lock in vm_fault. Try to	2009-02-08 20:23:46 +00:00