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bd8e6f87c8
freebsd-nq/sys
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Peter Grehan bd8e6f87c8 Remove bogus increment of re-hashed PTEG index. This snuck in with r1.12 of 
pmap.c, and is potentially the cause of hangs reported on machines with a
small amount of memory. On machines with sufficient RAM, and without a lot
of processes running, this situation would probably never occur.

Testing is still incomplete, but it is obviously wrong so remove the
offending code now.

The issue of what to do when both the primary and secondary hash overflow
is still open.

Reported by:	Dan Kresja at windriver dot com, via alc
2006-12-20 01:10:21 +00:00
..
amd64 Evidently neither GENERIC nor kan's config had isa in it :-0. As 2006-12-17 21:51:44 +00:00
arm Align the interfaces for the various watchdogs and make the interface 2006-12-15 21:44:49 +00:00
boot add an interface for passing the entire kernel size up front to the 2006-12-18 07:35:14 +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 Make cam_xpt's pronouncements match camcontrol 2006-12-10 05:37:48 +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 build new mdesc file 2006-12-18 07:26:35 +00:00
contrib This commit was generated by cvs2svn to compensate for changes in r165182, 2006-12-13 19:26:37 +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 BMSR for link status in one more place and clean up more. 2006-12-20 00:34:12 +00:00
fs For big-endian version of getulong() macro, cast result to u_int32_t. 2006-12-19 02:31:58 +00:00
gdb
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 Evidently FreeBSD has long relied on the compiler to treat structures 2006-12-17 05:07:01 +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 The ISO9660 spec does allow files up to 4G. Change the i_size 2006-12-08 07:43:53 +00:00
kern Giant might have been temporarily dropped while waiting for proctree_lock, allowing for an 2006-12-19 22:34:32 +00:00
libkern Add strstr() function to the libkern. 2006-08-12 15:28:39 +00:00
modules Remove stall comment. 2006-12-18 18:57:41 +00:00
net MFp4: 92972, 98913 + one more change 2006-12-12 12:17:58 +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 Correctly calculate length of IP header. 2006-12-12 12:35:06 +00:00
netinet o made in kernel libalias mpsafe 2006-12-15 12:50:06 +00:00
netinet6 In ip6_sprintf print the addresses in a more common/readable 2006-12-16 14:15:31 +00:00
netipsec s,#if INET6,#ifdef INET6, 2006-12-14 17:33:46 +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 NetApp filers return corrupt post op attrs in the wcc on NFS error responses. 2006-12-11 19:54:25 +00:00
nfsserver MFp4: 92972, 98913 + one more change 2006-12-12 12:17:58 +00:00
opencrypto
pc98 Allow machdep.cpu_idle_hlt to be set from the loader. This should allow 2006-12-06 18:27:17 +00:00
pccard
pci Don't assume IF_LLADDR returns aligned memory address. 2006-12-18 01:38:10 +00:00
powerpc Remove bogus increment of re-hashed PTEG index. This snuck in with r1.12 of 2006-12-20 01:10:21 +00:00
rpc
security Teach the MAC policies which utilize mbuf labeling the new syncache 2006-12-13 06:03:22 +00:00
sparc64 add new large page sizes for use by shared loader 2006-12-18 07:28:59 +00:00
sun4v remove unneeded operations in tsb_set_tte_real - the function is 2006-12-18 07:46:59 +00:00
sys Spell "Kensington Thinking Mouse" correctly. 2006-12-18 18:48:28 +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 Optimize vm_object_split(). Specifically, make the number of iterations 2006-12-17 20:14:43 +00:00
Makefile o Add cam to a list of cscope dirs. 2006-11-26 18:27:16 +00:00