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freebsd-dev/sys
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Bruce Evans 7b3c84247b Preserve %fs and %gs across context switches. This has a relatively low 
cost since it is only done in cpu_switch(), not for every exception.
The extra state is kept in the pcb, and handled much like the npx state,
with similar deficiencies (the state is not preserved across signal
handlers, and error handling loses state).
1997-06-07 04:36:10 +00:00
..
alpha Grr. Remove not-ready LDT modification fluff that also crept in with 1997-06-02 06:45:17 +00:00
amd64 Preserve %fs and %gs across context switches. This has a relatively low 1997-06-07 04:36:10 +00:00
compat/linux Make this thing actually compile. 1997-06-02 10:43:41 +00:00
compile
conf Synchronize with sys/i386/conf/options.i386 revision 1.47. 1997-06-06 13:07:18 +00:00
ddb Everyone's favorite, i think: make DDB understand the arrow keys for the 1997-04-12 17:35:02 +00:00
dev Bring back CONSPEED as a last-ditch default if you can't change the speed 1997-06-04 16:25:15 +00:00
fs Don't remove the controlling tty from the session if the vnode is being 1997-05-29 13:29:13 +00:00
geom Make ccd use the maxsecsize sector size as denominator, this 1997-05-01 19:18:40 +00:00
gnu Shrink struct inode by 20 bytes, so that malloc wastes less space. 1997-05-22 07:30:55 +00:00
i386 Preserve %fs and %gs across context switches. This has a relatively low 1997-06-07 04:36:10 +00:00
isa Bring back CONSPEED as a last-ditch default if you can't change the speed 1997-06-04 16:25:15 +00:00
isofs/cd9660 Hide the kernel-only stuff inside #ifdef KERNEL. 1997-05-07 13:23:04 +00:00
kern Preserve %fs and %gs across context switches. This has a relatively low 1997-06-07 04:36:10 +00:00
libkern Style optimization in newly added POSIX range []] conformance, redo 1997-06-07 01:33:10 +00:00
miscfs Don't remove the controlling tty from the session if the vnode is being 1997-05-29 13:29:13 +00:00
modules Corrected accidental breakage in the last commit. 1997-05-26 01:02:41 +00:00
msdosfs Remove redundant check for vp == dvp (done in VFS before calling). 1997-05-17 18:32:53 +00:00
net Move interrupt handling code from isa.c to a new file. This should make 1997-06-02 08:19:06 +00:00
netatalk Actually POINT to the appletalk usrreqs struct. 1997-06-02 20:07:33 +00:00
netinet make it compile with -Wall 1997-06-04 22:09:15 +00:00
netipx Mega IPX commit. 1997-05-10 09:58:58 +00:00
netkey This is the `netkey' kernel key-management service (the PF_KEY analogue 1996-06-14 17:22:18 +00:00
netnatm import Chuck Cranor's ATM driver 1997-05-09 08:04:59 +00:00
netns Remove unneeded member nsp_head from struct nspcb. 1997-04-14 18:26:51 +00:00
nfs Fix a problem caused by removing large numbers of files from a directory 1997-06-06 08:12:17 +00:00
nfsclient Fix a problem caused by removing large numbers of files from a directory 1997-06-06 08:12:17 +00:00
nfsserver Various fixes from NetBSD: 1997-06-03 17:22:47 +00:00
pc98 Synchronize with sys/i386/isa/sio.c and sioreg.h revisions1.171 and 1997-06-06 13:09:55 +00:00
pccard Make this puppy compile again - add two includes. 1997-06-01 05:04:39 +00:00
pci Move call of pci_addcfg() before test of cfg->subordinatebus, since the 1997-06-02 19:59:01 +00:00
powerpc/include Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
rpc Resolve conflicts. 1997-05-28 04:45:15 +00:00
scsi Add 2 new ioctls: WORMIOCREADSESSIONINFO and WORMIOCWRITESESSION. 1997-06-02 20:05:39 +00:00
sys Removed #include of <i386/isa/isa_device.h>. inthand2_t is declared in a 1997-06-07 00:57:26 +00:00
tools Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00
ufs Submitted by: Whistle Communications (archie Cobbs) 1997-06-02 06:24:52 +00:00
vm Update the #include "opt_smpxxx.h" includes - opt_smp.h isn't needed 1997-05-29 02:57:22 +00:00
Makefile Back out part 1 of the MCFH that changed $Id$ to $FreeBSD$. We are not 1997-02-22 09:48:43 +00:00