freebsd-nq/sys
Alexander Motin 8f12d83ad9 Fix NULL dereference panic on attempt to turn off (on system shutdown)
disconnected swap device.

This is quick and imperfect solution, as swap device will still be opened
and GEOM will not be able to destroy it. Proper solution would be to
automatically turn off and close disconnected swap device, but with existing
code it will cause panic if there is at least one page on device, even if
it is unimportant page of the user-level process. It needs some work.

Reviewed by:	kib@
MFC after:	1 week
2012-02-01 20:12:44 +00:00
..
amd64 Add isci(4) driver for amd64 and i386 targets. 2012-01-31 19:38:18 +00:00
arm Add C11 macros describing subnormal numbers to float.h. 2012-01-23 06:36:41 +00:00
boot Clarify and improve the boot menu with some small changes: 2012-01-25 18:36:01 +00:00
bsm
cam Add CAM infrastructure to allow reporting when a drive's long read capacity 2012-01-26 18:09:28 +00:00
cddl always exclude data bufs regardless of debug settings 2012-01-29 00:19:19 +00:00
compat Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
conf Add isci(4) driver for amd64 and i386 targets. 2012-01-31 19:38:18 +00:00
contrib Allocate our mbuf with m_get2(). 2012-01-17 12:14:26 +00:00
crypto Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
ddb Use strchr() and strrchr(). 2012-01-02 12:12:10 +00:00
dev Adjust mvs(4) to handle interrupt cause reg depending on the actual number of 2012-02-01 13:39:52 +00:00
fs When a "mount -u" switches an NFS mount point from TCP to UDP, 2012-01-31 03:58:26 +00:00
gdb kern cons: introduce infrastructure for console grabbing by kernel 2011-12-17 15:08:43 +00:00
geom The scheme code may not know about some inconsistency in the metadata. 2012-02-01 09:28:16 +00:00
gnu Replace GPLd headers from the Maestro3 driver with BSD licensed 2012-01-20 22:37:10 +00:00
i386 Add isci(4) driver for amd64 and i386 targets. 2012-01-31 19:38:18 +00:00
ia64 Add C11 macros describing subnormal numbers to float.h. 2012-01-23 06:36:41 +00:00
isa
kern Add kqueue support to /dev/klog. 2012-02-01 14:34:52 +00:00
kgssapi
libkern Implement extensions on top of standards instead of the other way around. 2012-01-03 07:05:30 +00:00
mips Add C11 macros describing subnormal numbers to float.h. 2012-01-23 06:36:41 +00:00
modules Enable the pccard/cardbus modules for powerpc. 2012-02-01 03:42:14 +00:00
net A flowtable entry can continue referencing an llentry indefinitely if the entry is repeatedly 2012-01-26 20:02:40 +00:00
net80211 Add a DFS debugging mode which is useful when doing automated DFS 2012-01-31 00:03:49 +00:00
netatalk Convert all users of IF_ADDR_LOCK to use new locking macros that specify 2012-01-05 19:00:36 +00:00
netgraph Provide a findhook method for ng_socket(4). The node stores a 2012-01-23 16:43:13 +00:00
netinet o Provide functions carp_ifa_addroute()/carp_ifa_delroute() 2012-02-01 11:07:41 +00:00
netinet6 Remove casts from inet6 address testing macros, thus preserving 2012-01-26 12:04:19 +00:00
netipsec Clean up some #endif comments removing from short sections. Add #endif 2012-01-22 02:13:19 +00:00
netipx Convert all users of IF_ADDR_LOCK to use new locking macros that specify 2012-01-05 19:00:36 +00:00
netnatm
netncp
netsmb
nfs Some cleanup of BOOTP code. Initially I wanted to just change the ifioctl() 2011-12-13 07:02:48 +00:00
nfsclient When a "mount -u" switches an NFS mount point from TCP to UDP, 2012-01-31 03:58:26 +00:00
nfsserver Honor NFSv3 commit call (RFC 1813, Section 3.3.21) where when count is 0, 2011-12-15 02:26:53 +00:00
nlm jwd@ reported a problem via email to freebsd-fs@ on Aug 25, 2011 2012-01-31 02:11:05 +00:00
ofed Remove spurious 8bit chars, turning files into plain ASCII. 2012-01-15 13:23:54 +00:00
opencrypto
pc98 Add support for the extended FPU states on amd64, both for native 2012-01-21 17:45:27 +00:00
pci
powerpc Fix build for the case of powerpc64 kernel without COMPAT_FREEBSD32. 2012-01-30 19:31:17 +00:00
rpc
security Use strchr() and strrchr(). 2012-01-02 12:12:10 +00:00
sparc64 As it turns out r227960 may still be insufficient with PREEMPTION 2012-01-28 22:42:33 +00:00
sys Make the sys/ucontext.h self-contained by changing the return type 2012-02-01 13:33:53 +00:00
teken
tools
ufs There are several bugs/hangs when trying to take a snapshot on a UFS/FFS 2012-01-17 01:14:56 +00:00
vm Fix NULL dereference panic on attempt to turn off (on system shutdown) 2012-02-01 20:12:44 +00:00
x86 Fix a few bugs in the SRAT parsing code: 2012-01-03 20:53:58 +00:00
xdr
xen Xen netback driver rewrite. 2012-01-26 16:35:09 +00:00
Makefile Improve the cscope target's handling of MD directories. Automatically 2012-01-03 17:31:27 +00:00