Mitchell Horne 9b4cbaa9c3 riscv: handle misaligned address exceptions ... If this exception is coming from userspace, send the appropriate SIGBUS to the process. If it's coming from the kernel this is still fatal, but we can give a better panic message. Typical misaligned loads/stores are emulated by the SBI firmware, and require no intervention from our kernel. The notable exception here is misaligned access with atomic instructions. These can generate the exception and panic seen in the PR. With this, we now handle all defined exception types. PR: 266109 MFC after: 1 week Found by: syzkaller Reported by: P1umer <p1umer1337@gmail.com> Differential Revision: https://reviews.freebsd.org/D36876		2022-10-11 10:39:50 -03:00
..
amd64	amd64 pmap: add comment explaining why INVLPG is functional for PCID config	2022-10-11 00:33:17 +03:00
arm	sys: Consolidate common implementation details of PV entries.	2022-10-07 10:14:03 -07:00
arm64	Add more Arm CPUs to the arm64 cpu ident	2022-10-11 14:01:16 +01:00
bsm
cam	cam: Use FreeBSD standard copyright	2022-10-07 23:37:46 -06:00
cddl	dtrace: Add a "regs" variable	2022-10-04 13:05:54 -04:00
compat	LinuxKPI: Add pci_power querying for drm-kmod	2022-10-06 10:15:41 +02:00
conf	Fix the options to build rk_usb2phy.c	2022-10-06 14:30:18 +01:00
contrib	zfs: mix mismerge in zfs_znode_free	2022-10-08 20:43:33 +00:00
crypto	Fix the IV length in the armv8 AES GCM code	2022-09-06 13:11:04 +01:00
ddb	Fix kernel build after 754cb545b6 .	2022-10-04 17:13:17 +02:00
dev	acpi: Put CPPC workaround behind i386/amd64 if def	2022-10-11 09:31:22 +01:00
dts
fs	fusefs: during F_GETLK, don't change l_pid if no lock is found	2022-10-07 09:09:21 -06:00
gdb
geom	Adjust g_waitidle() visibility and definition	2022-08-02 21:11:10 +03:00
gnu
i386	sys: Consolidate common implementation details of PV entries.	2022-10-07 10:14:03 -07:00
isa	Adjust function definition in isa's pnp.c to avoid clang 15 warning	2022-07-27 21:13:59 +02:00
kern	device_get_property: add a HANDLE case	2022-10-09 21:51:25 +00:00
kgssapi
libkern	qdivrem: Predict division by zero as false.	2022-10-04 13:51:06 +02:00
modules	netlink: fix standalone module build	2022-10-04 14:38:40 -07:00
net	pf: atomically increment state ids	2022-10-08 18:27:29 +02:00
net80211	net80211: move IEEE80211_F_WME check to vap for consistency	2022-09-29 12:54:23 +00:00
netgraph	Alter the prototype of qsort_r(3) to match POSIX, which adopted the	2022-09-30 15:26:30 -07:00
netinet	inet: Simplify if_multiaddrs iteration.	2022-10-08 13:10:07 -04:00
netinet6	tcp: remove INP_TIMEWAIT flag	2022-10-06 19:24:37 -07:00
netipsec	tcp: remove INP_TIMEWAIT flag	2022-10-06 19:24:37 -07:00
netlink	netlink: make it working without INET6	2022-10-04 14:39:49 -07:00
netpfil	pf: atomically increment state ids	2022-10-08 18:27:29 +02:00
netsmb
nfs
nfsclient
nfsserver
nlm
ofed	ibcore: The use of IN_LOOPBACK() now requires a valid VNET context.	2022-09-23 13:42:03 +02:00
opencrypto	opencrypto: mark INVARIANTS variables as __diagused	2022-08-10 15:35:29 -04:00
powerpc	powerpc: slb_alloc_user_cache: fix missing uma_zalloc wait flag	2022-10-03 20:56:41 -03:00
riscv	riscv: handle misaligned address exceptions	2022-10-11 10:39:50 -03:00
rpc	nfsd: Allow multiple instances of rpc.tlsservd	2022-08-22 13:54:24 -07:00
security	Bump MAC_VERSION to 5	2022-10-07 15:24:32 +00:00
sys	device_get_property: add a HANDLE case	2022-10-09 21:51:25 +00:00
teken
tests
tools	Make #if and #endif do what people expect in *_if.m	2022-10-06 14:35:31 +01:00
ufs	Updates to UFS/FFS superblock integrity checks when reading a superblock.	2022-10-03 05:53:10 -07:00
vm	vm_page: Fix a logic error in the handling of PQ_ACTIVE operations	2022-10-05 15:12:46 -04:00
x86	Fix various places which cast a pointer to a vm_paddr_t or vice versa.	2022-10-03 16:10:41 -07:00
xdr
xen
Makefile