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freebsd-skq/sys
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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 In the version of gcc in the FreeBSD tree, this modification was made to 2015-04-16 17:42:52 +00:00
ddb ddb: de-register 2015-05-23 14:59:27 +00:00
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 CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten 2015-05-22 17:05:21 +00:00
geom CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten 2015-05-22 17:05:21 +00:00
gnu The GNU Amlogic DTS files have some errors (e.g. bad register 2015-04-11 08:17:39 +00:00
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 Avoid dynamic syscall overhead for statically compiled modules. 2014-10-26 19:42:44 +00:00
libkern Add more __aeabi_memcpy functions, later versions of clang generate calls 2015-05-31 07:31:20 +00:00
mips Similarly to other architecture, add the include for cpufunc.h which is 2015-05-28 12:33:21 +00:00
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 CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten 2015-05-22 17:05:21 +00:00
net80211 For now, just default to presenting "found" channels as 11g, not 11b. 2015-06-05 06:49:08 +00:00
netgraph CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten 2015-05-22 17:05:21 +00:00
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 CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten 2015-05-22 17:05:21 +00:00
netnatm
netpfil CALLOUT_MPSAFE has lost its meaning since r141428, i.e., for more than ten 2015-05-22 17:05:21 +00:00
netsmb
nfs Avoid closing unallocated socket in case socreate fails. 2015-02-28 20:30:29 +00:00
nfsclient Remove some oldnfs remnants. 2015-04-18 16:08:06 +00:00
nfsserver Use M_SIZE() instead of hand-crafted (and mostly correct) NFSMSIZ() macro 2015-01-07 17:22:56 +00:00
nlm Avoid dynamic syscall overhead for statically compiled modules. 2014-10-26 19:42:44 +00:00
ofed Add SIOCGI2C ioctl support to the driver. Would work only on ConnectX-3 2015-05-27 13:42:28 +00:00
opencrypto Use the correct number of arguments for the 2015-05-25 01:31:39 +00:00
pc98 Build GENERIC with RACCT/RCTL support by default. Note that it still 2015-05-14 14:03:55 +00:00
powerpc The kernel sends signals to the processes via ABI specific sv_sendsig method. 2015-05-24 17:56:02 +00:00
rpc Remove hard limits on number of accepting NFS connections. 2015-04-07 10:25:27 +00:00
security cred: add proc_set_cred helper 2015-03-16 00:10:03 +00:00
sparc64 The kernel sends signals to the processes via ABI specific sv_sendsig method. 2015-05-24 17:56:02 +00:00
sys Change BUS_PROBE_HOOVER from -500 to -1000000. We have PCI bus drivers 2015-06-06 17:25:45 +00:00
teken mdoc: improvements to SEE ALSO. 2014-12-27 07:07:37 +00:00
tools Allow the make_dtb script to work outside of a "make buildkernel" context 2014-08-30 22:39:15 +00:00
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 xen: introduce a newbus function to allocate unused memory 2015-05-08 14:48:40 +00:00
Makefile Kill EoL whitespace. 2015-05-29 14:03:07 +00:00