freebsd-skq/sys
markj 575c540dc2 witness: don't warn about matrix inconsistencies without holding the mutex
Lock order checking is done without the witness mutex held, so multiple
threads that are racing to establish a new lock order may read matrix
entries that are in an inconsistent state. Don't print a warning in this
case, but instead just redo the check after taking the witness lock.

Differential Revision:	https://reviews.freebsd.org/D2713
Reviewed by:	jhb
MFC after:	2 weeks
Sponsored by:	EMC / Isilon Storage Division
2015-06-07 18:59:47 +00:00
..
amd64 Update print_INTEL_TLB() by the tag values from the Intel SDM 2015-06-06 22:03:24 +00:00
arm Stop checking for ARM_TP_ADDRESS when we mean to check if building for 2015-06-07 13:59:02 +00:00
arm64 Rework exception entry to help with DTrace. We now store the stack pointer 2015-06-06 21:52:46 +00:00
boot Include header libi386.h to silence the clang warning of implicit declaration 2015-06-07 14:20:48 +00:00
bsm
cam Fix wrong function name in error message. 2015-06-05 20:30:36 +00:00
cddl compat nvpair.h: make sure that the names are mangled only for kernel 2015-06-07 08:54:25 +00:00
compat Finish r283544. In exec case properly detach threads from user space 2015-06-06 06:12:14 +00:00
conf Change EM_MULTIQUEUE to a real kernconf entry and enable support for 2015-06-03 18:01:09 +00:00
contrib MFV: r283965 2015-06-03 19:39:59 +00:00
crypto
ddb
dev Add new USB quirk. 2015-06-07 15:47:58 +00:00
fs unionfs: fix suspendability check bugs 2015-06-06 16:36:13 +00:00
gdb
geom
gnu
i386 Update print_INTEL_TLB() by the tag values from the Intel SDM 2015-06-06 22:03:24 +00:00
isa
kern witness: don't warn about matrix inconsistencies without holding the mutex 2015-06-07 18:59:47 +00:00
kgssapi
libkern Add more __aeabi_memcpy functions, later versions of clang generate calls 2015-05-31 07:31:20 +00:00
mips
modules Turns out amd64 is hit too by ix. When it works, turn it back on. 2015-06-06 17:08:06 +00:00
net
net80211 For now, just default to presenting "found" channels as 11g, not 11b. 2015-06-05 06:49:08 +00:00
netgraph
netinet Export a pointer to the SCTP socket. This is needed to add SCTP support 2015-06-04 12:46:56 +00:00
netinet6 Move RTM announces into generic code to be independent from Layer2 code. 2015-05-29 10:24:16 +00:00
netipsec
netnatm
netpfil
netsmb
nfs
nfsclient
nfsserver
nlm
ofed
opencrypto
pc98
powerpc
rpc
security
sparc64
sys Change BUS_PROBE_HOOVER from -500 to -1000000. We have PCI bus drivers 2015-06-06 17:25:45 +00:00
teken
tools
ufs Syncing a directory vnode might drop the vnode lock in the 2015-06-03 20:48:00 +00:00
vm Add a new file operations hook for mmap operations. File type-specific 2015-06-04 19:41:15 +00:00
x86 Update print_INTEL_TLB() by the tag values from the Intel SDM 2015-06-06 22:03:24 +00:00
xdr
xen
Makefile Kill EoL whitespace. 2015-05-29 14:03:07 +00:00