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minix/servers/vm
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David van Moolenbroek b48542d914 VM: readd support for forgetting cached FS blocks 
Not all services involved in block I/O go through VM to access the
blocks they need.  As a result, the blocks in VM may become stale,
possibly causing corruption when the stale copy is restored by a
service that does go through VM later on.  This patch restores support
for forgetting cached blocks that belong to a particular device, and
makes the relevant file systems use this functionality 1) when
requested by VFS through REQ_FLUSH, and 2) upon unmount.

Change-Id: I0758c5ed8fe4b5ba81d432595d2113175776aff8
2014-03-01 09:04:53 +01:00
..
arch arm:refactor move pagetable to the common directory. 2013-12-17 14:41:35 +01:00
acl.c VM: support for shared call mask ACLs 2013-08-08 23:22:58 +02:00
alloc.c vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
break.c vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
cache.c VM: readd support for forgetting cached FS blocks 2014-03-01 09:04:53 +01:00
cache.h vm: new secondary cache code 2013-04-24 10:18:16 +00:00
cavl_if.h vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
cavl_impl.h vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
exit.c VM: support for shared call mask ACLs 2013-08-08 23:22:58 +02:00
fdref.c vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
fdref.h vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
fork.c VM: support for shared call mask ACLs 2013-08-08 23:22:58 +02:00
glo.h <a.out.h>, MINIX style: remove as obsolete 2013-08-06 11:43:35 +02:00
main.c VM: readd support for forgetting cached FS blocks 2014-03-01 09:04:53 +01:00
Makefile arm:refactor move pagetable to the common directory. 2013-12-17 14:41:35 +01:00
mem_anon.c arm:vm allow per memory type flags. 2013-09-26 12:11:28 +02:00
mem_anon_contig.c arm:vm allow per memory type flags. 2013-09-26 12:11:28 +02:00
mem_cache.c VM: readd support for forgetting cached FS blocks 2014-03-01 09:04:53 +01:00
mem_directphys.c arm:vm allow per memory type flags. 2013-09-26 12:11:28 +02:00
mem_file.c arm:vm allow per memory type flags. 2013-09-26 12:11:28 +02:00
mem_shared.c arm:vm allow per memory type flags. 2013-09-26 12:11:28 +02:00
memlist.h VM: only single page chunks 2012-09-18 13:17:49 +02:00
memtype.h arm:vm allow per memory type flags. 2013-09-26 12:11:28 +02:00
mmap.c libminixfs: allow non-pagesize-multiple FSes 2013-11-21 10:03:06 +00:00
pagefaults.c vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
pagetable.c arm:refactor move pagetable to the common directory. 2013-12-17 14:41:35 +01:00
pb.c vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
phys_region.h VM: memtype fix 2013-04-24 10:18:15 +00:00
proto.h VM: readd support for forgetting cached FS blocks 2014-03-01 09:04:53 +01:00
pt.h vm: merge i386 and arm pagetable code 2012-11-09 18:46:03 +01:00
queryexit.c retire PUBLIC, PRIVATE and FORWARD 2012-03-25 21:58:14 +02:00
region.c VM bugfix & regression test 2014-01-09 18:28:11 +01:00
region.h vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
regionavl.c vm: optimisation: avl tree for virtual regions 2010-10-04 11:41:10 +00:00
regionavl.h vm: optimisation: avl tree for virtual regions 2010-10-04 11:41:10 +00:00
regionavl_defs.h vm: optimisation: avl tree for virtual regions 2010-10-04 11:41:10 +00:00
rs.c VM: support for shared call mask ACLs 2013-08-08 23:22:58 +02:00
sanitycheck.h vm: new secondary cache code 2013-04-24 10:18:16 +00:00
slaballoc.c vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
unavl.h secondary cache feature in vm. 2010-05-05 11:35:04 +00:00
util.h vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
utility.c arm:caching introduce _CACHED defines 2013-09-26 11:54:36 +02:00
vfs.c vm: make WARNS=5 proof 2013-09-06 11:51:20 +02:00
vm.h vm: new secondary cache code 2013-04-24 10:18:16 +00:00
vmproc.h VM: support for shared call mask ACLs 2013-08-08 23:22:58 +02:00