Gleb Smirnoff 81a34d374e protosw: retire pr_drain and use EVENTHANDLER(9) directly ... The method was called for two different conditions: 1) the VM layer is low on pages or 2) one of UMA zones of mbuf allocator exhausted. This change 2) into a new event handler, but all affected network subsystems modified to subscribe to both, so this change shall not bring functional changes under different low memory situations. There were three subsystems still using pr_drain: TCP, SCTP and frag6. The latter had its protosw entry for the only reason to register its pr_drain method. Reviewed by: tuexen, melifaro Differential revision: https://reviews.freebsd.org/D36164		2022-08-17 11:50:31 -07:00
..
_vm_phys.h	vm_phys: Try to clean up NUMA KPIs	2020-11-19 03:59:21 +00:00
_vm_radix.h
device_pager.c	vm_object_kvme_type(): reimplement by embedding kvme_type into pagerops	2021-05-13 20:10:35 +03:00
memguard.c	memguard(9): Fix two typos in source code comments	2022-04-02 13:51:27 +02:00
memguard.h
phys_pager.c	vm_object_kvme_type(): reimplement by embedding kvme_type into pagerops	2021-05-13 20:10:35 +03:00
pmap.h
redzone.c	redzone: Raise a compile error if KASAN is configured	2021-07-23 10:47:13 -04:00
redzone.h
sg_pager.c	vm_object_kvme_type(): reimplement by embedding kvme_type into pagerops	2021-05-13 20:10:35 +03:00
swap_pager.c	swap_pager: Reduce the scope of the object lock in putpages	2022-07-18 22:35:49 -05:00
swap_pager.h	swapoff: add one more variant of the syscall	2021-12-09 02:48:46 +02:00
uma_core.c	sys/vm: Add TSLOG to some functions	2022-08-12 16:53:04 -07:00
uma_dbg.c
uma_dbg.h
uma_int.h	Improve UMA cache reclamation.	2021-05-02 19:45:23 -04:00
uma.h	uma: Add UMA_ZONE_UNMANAGED	2022-02-15 09:25:34 -05:00
vm_domainset.c
vm_domainset.h
vm_dumpset.h	minidump: Use the provided dump bitset	2021-11-19 15:05:52 -04:00
vm_extern.h	vm/vm_extern.h, vm/vm_page.h: use sys/kassert.h	2022-02-01 05:55:35 +02:00
vm_fault.c	vm_fault: Shoot down shared mappings in vm_fault_copy_entry()	2022-08-09 15:44:45 -04:00
vm_glue.c	Remove special kstack allocation code for mips.	2022-01-06 04:43:56 +02:00
vm_init.c	vm: Initialize the transient buffer mapping arena with M_WAITOK	2022-04-14 15:46:14 -04:00
vm_kern.c	sys/vm: Add TSLOG to some functions	2022-08-12 16:53:04 -07:00
vm_kern.h
vm_map.c	Rework how shared page related data is stored	2022-07-18 16:27:32 +02:00
vm_map.h	Rework how shared page related data is stored	2022-07-18 16:27:32 +02:00
vm_meter.c	vmmeter(): Fix detection of the named swap objects	2022-02-02 11:39:58 +02:00
vm_mmap.c	vm: Remove handling for OBJT_DEFAULT objects	2022-07-17 07:09:48 -04:00
vm_object.c	ddb: annotate some commands with DB_CMD_MEMSAFE	2022-07-18 22:06:09 +00:00
vm_object.h	vm_object: Modify vm_object_allocate_anon() to return OBJT_SWAP objects	2022-07-17 07:09:48 -04:00
vm_page.c	Revert "vm: use atomic fetchadd in vm_page_sunbusy"	2022-08-17 16:24:14 +00:00
vm_page.h	vm/vm_extern.h, vm/vm_page.h: use sys/kassert.h	2022-02-01 05:55:35 +02:00
vm_pageout.c	vm: Remove handling for OBJT_DEFAULT objects	2022-07-17 07:09:48 -04:00
vm_pageout.h	protosw: retire pr_drain and use EVENTHANDLER(9) directly	2022-08-17 11:50:31 -07:00
vm_pagequeue.h	vm_phys: Try to clean up NUMA KPIs	2020-11-19 03:59:21 +00:00
vm_pager.c	sys/vm: Add TSLOG to some functions	2022-08-12 16:53:04 -07:00
vm_pager.h	vm/vm_pager.h: use sys/systm.h header	2022-02-01 05:55:35 +02:00
vm_param.h
vm_phys.c	ddb: annotate some commands with DB_CMD_MEMSAFE	2022-07-18 22:06:09 +00:00
vm_phys.h	vm_phys: hide vm_phys_set_pool	2021-12-29 11:17:33 -06:00
vm_radix.c
vm_radix.h
vm_reserv.c	vm_reserv: use enhanced bitstring for popmaps	2022-01-12 11:03:53 -06:00
vm_reserv.h	vm: alloc pages from reserv before breaking it	2021-12-24 12:59:16 -06:00
vm_swapout_dummy.c
vm_swapout.c	vm: Use __diagused for variables only used in KASSERT().	2022-04-13 16:08:20 -07:00
vm_unix.c
vm.h	vm_pager: Remove the default pager	2022-07-17 07:09:48 -04:00
vnode_pager.c	vm: Use __diagused for variables only used in KASSERT().	2022-04-13 16:08:20 -07:00
vnode_pager.h