Konstantin Belousov bd9e0f5df6 amd64: eliminate td_md.md_fpu_scratch ... For signal send, copyout from the user FPU save area directly. For sigreturn, we are in sleepable context and can do temporal allocation of the transient save area. We cannot copying from userspace directly to user save area because XSAVE state needs to be validated, also partial copyins can corrupt it. Requested by: jhb Reviewed by: jhb, markj Tested by: pho Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D31954		2021-09-21 20:20:15 +03:00
..
amd64	amd64: eliminate td_md.md_fpu_scratch	2021-09-21 20:20:15 +03:00
arm	bcm2835_sdhci: don't use DMA for kernel dumps	2021-09-21 10:08:39 -03:00
arm64	arm64: Handle 32bits breakpoint exception.	2021-09-21 15:52:42 +02:00
bsm	Add fspacectl(2), vn_deallocate(9) and VOP_DEALLOCATE(9).	2021-08-05 23:20:42 +08:00
cam	libcam: Define depop structures and introduce scsi_wrap	2021-09-20 16:27:59 -06:00
cddl	kern: drop remaining references to removed makesyscalls.sh	2021-09-09 19:40:54 -05:00
compat	freebsd32: Fix a double copyin in sendmsg() and recvmsg()	2021-09-19 13:54:16 -04:00
conf	amd64: move signal handling and register structures manipulations into exec_machdep.c	2021-09-21 20:20:15 +03:00
contrib	zfs: merge openzfs/zfs@4a1195ca5 (master) into main	2021-09-15 17:30:53 +02:00
crypto	crypto(4): Fix a few typos in camellia.c	2021-09-04 13:02:11 +02:00
ddb	Create sys/reg.h for the common code previously in machine/reg.h	2021-08-30 12:50:53 +01:00
dev	dwmmc: Remove dwmmc_setup_bus call from start_cmd	2021-09-21 18:17:20 +02:00
dts	Remove "All Rights Reserved" from FreeBSD Foundation sys/ copyrights	2021-08-08 10:42:24 -04:00
fs	nfscl: Use vfs.nfs.maxalloclen to limit Deallocate RPC RTT	2021-09-18 14:38:43 -07:00
gdb
geom	g_label: Handle small sector sizes when tasting	2021-09-07 11:19:29 -04:00
gnu
i386	cpuset(9): Add CPU_FOREACH_IS(SET|CLR) and modify consumers to use it	2021-09-21 12:07:47 -04:00
isa
kern	amd64: eliminate td_md.md_fpu_scratch	2021-09-21 20:20:15 +03:00
kgssapi
libkern	libkern: remove bcopy	2021-08-24 11:24:07 +00:00
mips	Fix a common typo in source code comments	2021-09-04 12:56:57 +02:00
modules	linux32: add a hack to avoid redefining the type of the savefpu tag	2021-09-21 20:20:15 +03:00
net	Add a switch structure for send tags.	2021-09-14 11:43:41 -07:00
net80211	net80211: add func/line information to IEEE80211_DISCARD* macros	2021-09-04 09:24:51 +00:00
netgraph	ng_l2tp: improve callout locking.	2021-09-10 11:27:19 -07:00
netinet	sctp: Simplify stream scheduler usage	2021-09-21 17:13:57 +02:00
netinet6	sctp: Tighten up locking around sctp_aloc_assoc()	2021-09-11 10:15:21 -04:00
netipsec	ipsec: enter epoch before calling into ipsec_run_hhooks	2021-09-21 17:02:41 +00:00
netpfil	pf: always log nat rule and do it pre-rewrite	2021-09-18 13:43:41 +02:00
netsmb
nfs
nfsclient
nfsserver
nlm
ofed	socket: De-duplicate SBLOCKWAIT() definitions	2021-09-14 09:01:32 -04:00
opencrypto	opencrypto: Allow kern.crypto.allow_soft to be specified as a tunable	2021-09-20 12:07:29 -04:00
powerpc	powerpc64: fix radix on pseries TLB invalidation	2021-09-08 08:37:11 -03:00
riscv	sifive_spi: Add missing case for SPIBUS_MODE_NONE	2021-08-30 23:38:02 +01:00
rpc	rpc: Convert an SOLISTENING check to an assertion	2021-09-17 14:19:05 -04:00
security	Add fspacectl(2), vn_deallocate(9) and VOP_DEALLOCATE(9).	2021-08-05 23:20:42 +08:00
sys	cpuset(9): Add CPU_FOREACH_IS(SET|CLR) and modify consumers to use it	2021-09-21 12:07:47 -04:00
teken
tests	routing: add IPv6 fib validation procedure.	2021-08-16 23:04:01 +00:00
tools	makesyscalls.lua: add a CAPENABLED flag	2021-09-01 21:58:06 +01:00
ufs	Eliminate snaplk / bufwait LOR when creating UFS snapshots	2021-09-18 17:02:30 -07:00
vm	vm_page_startup: correct calculation of the starting page	2021-09-19 21:27:55 +03:00
x86	linux32: add a hack to avoid redefining the type of the savefpu tag	2021-09-21 20:20:15 +03:00
xdr
xen
Makefile