freebsd-dev/sys
Nathan Whitehorn cb8617b275 Revisit locking in the 64-bit AIM PMAP. The PVO head for a page is
generally protected by the VM page queue mutex. Instead of extending the
table lock to cover the PVO heads, add some asserts that the page queue
mutex is in fact held. This fixes several LORs and possible deadlocks.

This also adds an optimization to moea64_kextract() useful for
direct-mapped quantities, like UMA buffers. Being able to use this from
inside UMA removes an additional LOR.
2010-03-20 14:35:24 +00:00
..
amd64 pmap amd64/i386: fix a typo in a comment 2010-03-19 14:48:32 +00:00
arm Add support for the Samsung S3C2xx0 family of ARM SoCs written by 2010-03-20 03:39:35 +00:00
boot BWCT boards can have 128MB SDRAM. 2010-03-09 00:50:58 +00:00
bsm
cam We actually can generate a host number. 2010-03-17 18:53:58 +00:00
cddl The same code is used to import and to create pool. 2010-03-19 20:14:27 +00:00
compat - Map EBDA if available and add 64KB above 1MB (high memory), just in case. 2010-03-19 21:15:43 +00:00
conf Provide groundwork for 32-bit binary compatibility on non-x86 platforms, 2010-03-11 14:49:06 +00:00
contrib Integrate OpenBSD rev 1.5 of x86emu.c. 2010-03-09 22:42:24 +00:00
crypto
ddb
dev Enable MSI by default for SiI3124. 2010-03-20 04:40:15 +00:00
fs Fix a long standing regression of readdir(3) in fdescfs(5) introduced 2010-03-16 19:59:14 +00:00
gdb
geom Simplify loops. 2010-03-18 13:11:43 +00:00
gnu
i386 Back out revision 205307. 2010-03-19 16:09:57 +00:00
ia64 Don't check for boot_verbose in the environment. The loader does 2010-03-20 04:22:22 +00:00
isa Introduce the new kernel sub-tree x86 which should contain all the code 2010-02-25 14:13:39 +00:00
kern Split eventhandler_register() into an internal part and a wrapper function 2010-03-19 19:51:03 +00:00
kgssapi
libkern
mips Sibyte provides a 64-bit read-only counter that counts at half the processor 2010-03-20 05:49:06 +00:00
modules make UMA the default allocator for ZFS buffers - this avoids 2010-03-13 21:53:48 +00:00
net Split eventhandler_register() into an internal part and a wrapper function 2010-03-19 19:51:03 +00:00
net80211 Unbreak build by removing a code bit that is only related to other code 2010-03-18 15:28:17 +00:00
netatalk
netgraph Now fix functionality of 'netstat -f netgraph' that hasn't worked 2010-03-12 15:04:59 +00:00
netinet Add pcb reference counting to the pcblist sysctl handler functions 2010-03-17 18:28:27 +00:00
netinet6 The proper fix for the delayed SCTP checksum is to 2010-03-12 22:58:52 +00:00
netipsec Correct typo in comment. 2010-02-18 22:34:29 +00:00
netipx
netnatm
netncp
netsmb
nfs
nfsclient Simplify code a bit. 2010-02-18 22:10:55 +00:00
nfsserver
nlm
opencrypto
pc98 Remove COMPAT_43TTY from stock kernel configuration files. 2010-03-13 09:21:00 +00:00
pci
powerpc Revisit locking in the 64-bit AIM PMAP. The PVO head for a page is 2010-03-20 14:35:24 +00:00
rpc
security Update device-labeling logic for Biba, LOMAC, and MLS to recognize new-style 2010-03-02 15:05:48 +00:00
sparc64 o Add support for UltraSparc-IV+: 2010-03-17 22:45:09 +00:00
sun4v Remove COMPAT_43TTY from stock kernel configuration files. 2010-03-13 09:21:00 +00:00
sys Split eventhandler_register() into an internal part and a wrapper function 2010-03-19 19:51:03 +00:00
teken
tools
ufs
vm turn 205266 in to a no-op until the problem can be properly diagnosed 2010-03-18 20:30:25 +00:00
x86 Improving the clocks auto-tunning by firstly checking if the atrtc may be 2010-03-03 17:13:29 +00:00
xdr
xen don't hold spin lock across free 2010-02-21 01:12:18 +00:00
Makefile