freebsd-skq/sys
andrew 6e5970c8f4 Port the NetBSD KCSAN runtime to FreeBSD.
Update the NetBSD Kernel Concurrency Sanitizer (KCSAN) runtime to work in
the FreeBSD kernel. It is a useful tool for finding data races between
threads executing on different CPUs.

This can be enabled by enabling KCSAN in the kernel config, or by using the
GENERIC-KCSAN amd64 kernel. It works on amd64 and arm64, however the later
needs a compiler change to allow -fsanitize=thread that KCSAN uses.

Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D22315
2019-11-21 11:22:08 +00:00
..
amd64 Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
arm mark arm.arm (v4/v5) kernels as NO_UNIVERSE for now 2019-11-21 03:10:02 +00:00
arm64 Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
bsm Jail and capability mode for shm_rename; add audit support for shm_rename 2019-11-18 13:31:16 +00:00
cam Set handling for some "Logical unit not ready" errors. 2019-11-20 20:00:03 +00:00
cddl MFV r354382,r354385: 10601 10757 Pool allocation classes 2019-11-21 08:20:05 +00:00
compat linux: avoid overhead of P_CONTROLT checks if possible 2019-11-20 12:06:29 +00:00
conf Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
contrib Update to Zstandard 1.4.4 2019-11-16 16:39:08 +00:00
crypto Fix the armv8 crypto driver after r354170. 2019-10-30 10:41:10 +00:00
ddb
dev Remove sio(4). 2019-11-21 01:24:49 +00:00
dts
fs vfs: change si_usecount management to count used vnodes 2019-11-20 12:05:59 +00:00
gdb gdb(4): Implement support for NoAckMode 2019-10-17 22:37:25 +00:00
geom Add GEOM attribute to report physical device name, and report it 2019-11-09 17:30:19 +00:00
gnu arm: dts: ti: Fix mmc3 instance by setting it to disabled 2019-10-07 08:11:49 +00:00
i386 Convert in-tree sysent targets to use new makesyscalls.lua 2019-11-18 23:28:23 +00:00
isa
kern Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
kgssapi
libkern Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
mips Combine ELF sysvecs for MIPS to reduce code duplication. 2019-11-15 19:00:20 +00:00
modules Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
net netmap: check if we already ran mmap before we attempt it 2019-11-19 21:29:49 +00:00
net80211 Don't use if_maddr_rlock() in 802.11, use epoch(9) directly instead. 2019-10-10 23:55:33 +00:00
netgraph Fix regression from r353026. Pointer was increased instead of value 2019-11-02 03:09:17 +00:00
netinet Reduce the vnet_set module size of ip_mroute to allow loading as a module. 2019-11-19 15:38:55 +00:00
netinet6 in6: move include 2019-11-19 21:14:15 +00:00
netipsec netinet*: replace IP6_EXTHDR_GET() 2019-11-15 21:44:17 +00:00
netpfil pf: Must be in NET_EPOCH to call icmp_error 2019-10-18 03:36:26 +00:00
netsmb
nfs
nfsclient
nfsserver
nlm
ofed Prevent potential underflow in ibcore. 2019-11-15 11:46:53 +00:00
opencrypto kTLS support for TLS 1.3 2019-09-27 19:17:40 +00:00
powerpc powerpc/pmap: Remove an unused error from moea64_pvo_enter() 2019-11-19 02:00:13 +00:00
riscv RISC-V: busdma_bounce: fix BUS_DMA_ALLOCNOW for non-paged aligned sizes 2019-11-16 01:25:51 +00:00
rpc
security Instead of looking up a predecessor or successor to the current map 2019-11-20 16:06:48 +00:00
sparc64 Set MALLOC_DEBUG_MAXZONES=1 in GENERIC-NODEBUG configurations. 2019-11-18 20:03:28 +00:00
sys Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
teken
tests
tools Add makesyscalls.lua, a rewrite of makesyscalls.sh 2019-11-17 14:08:19 +00:00
ufs Add some KASSERTs. Reacquire a mutex after a kernel printf rather 2019-11-20 01:10:01 +00:00
vm As with r354905 use uint16_t to store aflags on the stack and as function 2019-11-20 18:00:43 +00:00
x86 Port the NetBSD KCSAN runtime to FreeBSD. 2019-11-21 11:22:08 +00:00
xdr
xen
Makefile