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2863482058
freebsd-nq/sys
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Alan Cox 2863482058 In the past four years, we've added two new vm object types. Each time, 
similar changes had to be made in various places throughout the machine-
independent virtual memory layer to support the new vm object type.
However, in most of these places, it's actually not the type of the vm
object that matters to us but instead certain attributes of its pages.
For example, OBJT_DEVICE, OBJT_MGTDEVICE, and OBJT_SG objects contain
fictitious pages.  In other words, in most of these places, we were
testing the vm object's type to determine if it contained fictitious (or
unmanaged) pages.

To both simplify the code in these places and make the addition of future
vm object types easier, this change introduces two new vm object flags
that describe attributes of the vm object's pages, specifically, whether
they are fictitious or unmanaged.

Reviewed and tested by:	kib
2012-12-09 00:32:38 +00:00
..
amd64 Add amd64 implementations for 8-byte bus_space routines. 2012-12-06 22:33:31 +00:00
arm Don't write-back the cachelines if we really just want to invalidate them. 2012-12-05 21:07:27 +00:00
boot Typo in a comment. 2012-12-07 07:08:39 +00:00
bsm Merge OpenBSM 1.2-alpha2 changes from contrib/openbsm to 2012-12-01 13:46:37 +00:00
cam Make sure we hold the SIM lock when calling xpt_free_path(). 2012-12-08 04:55:06 +00:00
cddl Use SA_ZPL_CRTIME instead of SA_ZPL_CTIME for creation time. 2012-12-03 04:25:37 +00:00
compat Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
conf Add the AR5416/AR9285 bluetooth coexistence code into the main kernel 2012-12-03 23:43:23 +00:00
contrib Allow this file to build on FreeBSD. 2012-11-27 02:03:41 +00:00
crypto Revert previous commit... 2012-10-10 08:36:38 +00:00
ddb Small textdump enhancements. 2012-11-01 04:07:08 +00:00
dev Add support for various Yamaha keyboards. 2012-12-08 09:58:11 +00:00
fs Move the NFSv4.1 client patches over from projects/nfsv4.1-client 2012-12-08 22:52:39 +00:00
gdb
geom - Don't pass geom and provider names as format strings. 2012-11-20 12:32:18 +00:00
gnu/fs r16312 is not any longer real since many years (likely since when VFS 2012-11-19 22:43:45 +00:00
i386 Add amd64 implementations for 8-byte bus_space routines. 2012-12-06 22:33:31 +00:00
ia64 Flip the semantic of M_NOWAIT to only require the allocation to not 2012-11-14 20:01:40 +00:00
isa
kern Configure UMA warnings for the following zones: 2012-12-07 22:30:30 +00:00
kgssapi
libkern Sync strlcpy with userland version. 2012-11-03 04:29:24 +00:00
mips Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
modules Add the btcoex code into the module compilation. 2012-12-03 23:38:08 +00:00
net - Move definition of V_deembed_scopeid to scope6_var.h. 2012-12-05 19:45:24 +00:00
net80211 Fix a use-after-free bug in the Atheros fast-frames support. 2012-12-08 09:48:03 +00:00
netatalk Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
netgraph Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
netinet Get it compiling without INET and INET6 support (mainly userland stack). 2012-12-08 15:11:09 +00:00
netinet6 - Move definition of V_deembed_scopeid to scope6_var.h. 2012-12-05 19:45:24 +00:00
netipsec Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
netipx Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
netnatm Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
netncp Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
netpfil Rule memory garbage collecting in new pf scans only states that are on 2012-12-06 08:38:14 +00:00
netsmb Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
nfs Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
nfsclient Move the NFSv4.1 client patches over from projects/nfsv4.1-client 2012-12-08 22:52:39 +00:00
nfsserver Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
nlm Remove the support for using non-mpsafe filesystem modules. 2012-10-22 17:50:54 +00:00
ofed Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
opencrypto Revert previous commit... 2012-10-10 08:36:38 +00:00
pc98 Reduce diffs against i386. 2012-11-10 13:48:41 +00:00
pci Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
powerpc Mechanically substitute flags from historic mbuf allocator with 2012-12-05 08:04:20 +00:00
rpc Add support for backchannels to the kernel RPC. Backchannels 2012-12-08 00:29:16 +00:00
security Merge OpenBSM 1.2-alpha2 changes from contrib/openbsm to 2012-12-01 13:46:37 +00:00
sparc64 Move the declaration of vm_phys_paddr_to_vm_page() from vm/vm_page.h 2012-11-16 05:55:56 +00:00
sys The socket_zone UMA zone is now private to uipc_socket.c. 2012-12-08 08:35:49 +00:00
teken
tools Revert previous commit... 2012-10-10 08:36:38 +00:00
ufs r16312 is not any longer real since many years (likely since when VFS 2012-11-19 22:43:45 +00:00
vm In the past four years, we've added two new vm object types. Each time, 2012-12-09 00:32:38 +00:00
x86 Add amd64 implementations for 8-byte bus_space routines. 2012-12-06 22:33:31 +00:00
xdr
xen Move the corresponding MTX_SYSINIT() next to their struct mtx declaration 2012-10-26 17:31:35 +00:00
Makefile Run cscope with the -v parameter to make it more user-friendly. 2012-12-02 20:51:24 +00:00