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c3d3fe6314
freebsd-dev/sys
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Alan Cox c3d3fe6314 Revert CVS revision 1.94 (svn r16840). Current pmap implementations don't 
suffer from the race condition that motivated revision 1.94.  Consequently,
the work-around that was implemented by revision 1.94 is no longer needed.
Moreover, reverting this work-around eliminates the need for
vfs_busy_pages() to acquire the page queues lock when preparing a buffer
for read.

Reviewed by:	tegge
2009-05-11 05:16:57 +00:00
..
amd64 Do not export AT_CLKTCK when emulating Linux kernel prior 2009-05-10 18:43:43 +00:00
arm - Fix build with INVARIANTS enabled. 2009-05-10 11:05:22 +00:00
boot GPT style partitioning for loader(8) with U-Boot support library (tested on 2009-05-05 16:29:08 +00:00
bsm Merge OpenBSM 1.1 from OpenBSM vendor branch to head. 2009-04-19 16:17:13 +00:00
cam Get rid of the device index number stored in the sa(4) unit number. 2009-04-20 10:40:42 +00:00
cddl rename xdr support files to avoid conflicts when linking in to the kernel 2009-05-11 04:18:58 +00:00
compat Do not export AT_CLKTCK when emulating Linux kernel prior 2009-05-10 18:43:43 +00:00
conf Fix typo in bwi driver. 2009-05-11 04:57:40 +00:00
contrib Makefile to record the technique by which the .uu files are generated 2009-05-09 18:54:18 +00:00
crypto identify routine takes driver_t *, not device_t *. 2009-02-05 19:30:28 +00:00
ddb Prefer prototypes to k&r definitions. 2009-03-09 13:32:19 +00:00
dev ports upgt(4) driver for USB2. 2009-05-11 02:39:49 +00:00
fs Eliminate stale comments. 2009-05-10 17:05:43 +00:00
gdb
geom - Split up the BIO queue into a queue for new and one for completed requests. 2009-05-06 19:34:32 +00:00
gnu Fix two issues with bufdaemon, often causing the processes to hang in 2009-03-16 15:39:46 +00:00
i386 Do not export AT_CLKTCK when emulating Linux kernel prior 2009-05-10 18:43:43 +00:00
ia64 - Use "device\t" and "options \t" for consistency. 2009-05-10 00:00:25 +00:00
isa Rename statclock_disable variable to atrtcclock_disable that it actually is, 2009-05-03 17:47:21 +00:00
kern Revert CVS revision 1.94 (svn r16840). Current pmap implementations don't 2009-05-11 05:16:57 +00:00
kgssapi
legacy/dev Remove kue_fw.h, missed in previous IFF_NEEDSGIANT USB driver garbage 2009-04-17 09:48:20 +00:00
libkern Add memmove() to the kernel, making the kernel compile with Clang. 2009-02-28 16:21:25 +00:00
mips - Use "device\t" and "options \t" for consistency. 2009-05-10 00:00:25 +00:00
modules rename xdr support files to avoid conflicts when linking in to the kernel 2009-05-11 04:18:58 +00:00
net Change the curvnet variable from a global const struct vnet *, 2009-05-05 10:56:12 +00:00
net80211 Cancel the scan when going to INIT state. Should do this for other states here 2009-05-10 02:21:19 +00:00
netatalk Lock interface address list lock around ifaddr inserts and deletes 2009-04-19 22:01:38 +00:00
netgraph Unbreak LINT build, caused by a change in struct ng_node layout introduced 2009-05-05 16:26:06 +00:00
netinet Remove bogus comment. 2009-05-09 18:50:01 +00:00
netinet6 Implement RFC 5095 more fully. Rather than marking this no-op code as 2009-05-09 18:25:58 +00:00
netipsec Change the curvnet variable from a global const struct vnet *, 2009-05-05 10:56:12 +00:00
netipx Make the SPX code use its own copies of insque()/remque(). 2009-04-26 21:03:27 +00:00
netnatm Remove IFF_NEEDSGIANT, a compatibility infrastructure introduced 2009-03-15 14:21:05 +00:00
netncp
netsmb
nfs Adding sys/nfs/nfssvc.h and sys/nfs/nfs_nfssvc.c in preparation for 2009-04-07 19:06:51 +00:00
nfs4client Remove VOP_LEASE and supporting functions. This hasn't been used since 2009-04-10 10:52:19 +00:00
nfsclient Eliminate stale comments. 2009-05-10 17:05:43 +00:00
nfsserver Do not embed struct ucred into larger netcred parent structures. 2009-05-09 18:09:17 +00:00
nlm Do not embed struct ucred into larger netcred parent structures. 2009-05-09 18:09:17 +00:00
opencrypto Fix return type for detach routine (should be int) 2009-02-05 17:43:12 +00:00
pc98 - Use "device\t" and "options \t" for consistency. 2009-05-10 00:00:25 +00:00
pci For RTL8139C+ controllers, have controller handle padding short 2009-04-20 07:13:04 +00:00
powerpc - Use "device\t" and "options \t" for consistency. 2009-05-10 00:00:25 +00:00
rpc Added a field to the SVCXPRT structure that the nfsv4 server can 2009-04-16 16:26:35 +00:00
security Rename MAC Framework-internal macros used to invoke policy entry points: 2009-05-01 21:05:40 +00:00
sparc64 Just like in cpu_halt(), use cpu_shutdown() rather than ofw_exit() 2009-05-10 20:41:52 +00:00
sun4v Don't conditionally define CACHE_LINE_SHIFT, as we anticipate sizing 2009-04-20 12:59:23 +00:00
sys Clean up <sys/ioctl.h>. 2009-05-09 19:01:24 +00:00
tools Add SDT DTrace probes for VFS vnode operations in the vfs:vop 2009-03-29 03:30:15 +00:00
ufs Do not embed struct ucred into larger netcred parent structures. 2009-05-09 18:09:17 +00:00
vm Fix a race involving vnode_pager_input_smlfs(). Specifically, in the case 2009-05-09 08:30:44 +00:00
xdr Add memmove() to the kernel, making the kernel compile with Clang. 2009-02-28 16:21:25 +00:00
xen Fix the Xen build for i386 PV mode. 2009-04-01 17:06:28 +00:00
Makefile Removal pccard directory requires removing it from the list of things 2009-02-15 18:19:24 +00:00