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ad1e7d285a
freebsd-nq/sys
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Julian Elischer ad1e7d285a Threading cleanup.. part 2 of several. 
Make part of John Birrell's KSE patch permanent..
Specifically, remove:
Any reference of the ksegrp structure. This feature was
never fully utilised and made things overly complicated.
All code in the scheduler that tried to make threaded programs
fair to unthreaded programs.  Libpthread processes will already
do this to some extent and libthr processes already disable it.

Also:
Since this makes such a big change to the scheduler(s), take the opportunity
to rename some structures and elements that had to be moved anyhow.
This makes the code a lot more readable.

The ULE scheduler compiles again but I have no idea if it works.

The 4bsd scheduler still reqires a little cleaning and some functions that now do
ALMOST nothing will go away, but I thought I'd do that as a separate commit.

Tested by David Xu, and Dan Eischen using libthr and libpthread.
2006-12-06 06:34:57 +00:00
..
amd64 Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
arm Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
boot Note that not all architectures use sendfile(2) buffers; 2006-11-29 05:53:25 +00:00
bsm Merge OpenBSM 1.0 alpha 12 import changes into src/sys/bsm. New events 2006-09-25 12:22:07 +00:00
cam Add an xpt_print function to reduce most of the xpt_print_path/printf 2006-12-05 07:45:28 +00:00
coda change vop_lock handling to allowing tracking of callers' file and line for 2006-11-13 05:51:22 +00:00
compat MFP4: 109653 2006-12-04 22:46:09 +00:00
conf fls was missing 2006-11-30 06:17:54 +00:00
contrib Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
crypto Initialize T1 to silent gcc warning. 2006-10-22 02:19:33 +00:00
ddb Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
dev Use our own callout instead of if_slowtimo() for driving lance_watchdog() 2006-12-06 02:14:31 +00:00
fs Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
gdb Convert to new console api 2006-05-26 13:54:27 +00:00
geom Softc may be NULL in g_journal_orphan(), so don't be surprised. 2006-12-02 09:10:29 +00:00
gnu Previously, the mount_ext2fs binary listed the acceptable mount 2006-11-18 18:22:11 +00:00
i4b Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
i386 Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
ia64 Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
isa Optimized RTC accesses by avoiding null writes to the index register 2006-12-03 03:49:28 +00:00
isofs/cd9660 Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
kern Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
libkern Add strstr() function to the libkern. 2006-08-12 15:28:39 +00:00
modules Add the linux module to the amd64 build, all symbols can now be resolved. 2006-12-02 13:58:13 +00:00
net Use callout mechanism instead of timeout()/untimeout(). 2006-12-05 18:54:21 +00:00
net80211 Fix packing on the country band descriptor. No real change since this 2006-12-01 18:40:51 +00:00
netatalk Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
netatm Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
netgraph Remove m_megapullup from ng_nat and put it under libalias. 2006-12-01 16:27:11 +00:00
netinet Improve style(9) conformance of igmp.c. 2006-12-04 00:41:48 +00:00
netinet6 - In nd6_rtrequest(), when caching an rtentry, don't forget 2006-11-25 20:38:56 +00:00
netipsec Add priv.h include required to build FAST_IPSEC, which is not present in 2006-11-07 08:58:06 +00:00
netipx Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
netkey With exception of the if_name() macro, all definitions in net_osdep.h 2006-08-04 21:27:40 +00:00
netnatm Change semantics of socket close and detach. Add a new protocol switch 2006-07-21 17:11:15 +00:00
netncp Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
netsmb Sweep kernel replacing suser(9) calls with priv(9) calls, assigning 2006-11-06 13:42:10 +00:00
nfs NFSv4 client: 2006-11-28 19:33:28 +00:00
nfs4client NFSv4 client: 2006-11-28 19:33:28 +00:00
nfsclient consolidate parsing of nfs root mount options in one place 2006-12-06 02:15:25 +00:00
nfsserver Push Giant a bit further off the NFS server in a number of straight 2006-11-24 11:53:16 +00:00
opencrypto When DIAGNOSTIC is defined, verify if we don't free crypto requests from 2006-06-06 15:04:52 +00:00
pc98 Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
pccard
pci - Use the xl_stats_update() callout instead of if_slowtimo() for 2006-12-06 02:18:41 +00:00
powerpc Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
rpc
security Merge posix4/* into normal kernel hierarchy. 2006-11-11 16:26:58 +00:00
sparc64 Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
sun4v Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
sys Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
tools Check for errors when registering and unregistering firmware modules. This 2006-06-16 21:06:03 +00:00
ufs change vop_lock handling to allowing tracking of callers' file and line for 2006-11-13 05:51:22 +00:00
vm Threading cleanup.. part 2 of several. 2006-12-06 06:34:57 +00:00
Makefile o Add cam to a list of cscope dirs. 2006-11-26 18:27:16 +00:00