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ab485b018a
freebsd-nq/sys
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Warner Losh ab485b018a Checks here against useracc are not useful and are racy. 
copyin/copyout are sufficient to guard against bad addresses. They will return
EFAULT if the user is up to no good (by choice or ignorance). There's no point
in checking, since it doesn't even improve the error messages.

Noticed by: jhb
Reviewed by: brooks, jhb
2020-04-13 21:04:33 +00:00
..
amd64 Add queue(2) debug macros as build options 2020-04-12 18:04:20 +00:00
arm arm: am335x: Honor pmic option ti,pmic-shutdown-controller 2020-04-11 15:52:07 +00:00
arm64 Add MDIO PHY driver for NS2 ARM64 platform. 2020-04-06 05:48:58 +00:00
bsm vfs: add realpathat syscall 2020-02-20 16:58:19 +00:00
cam Checks here against useracc are not useful and are racy. 2020-04-13 21:04:33 +00:00
cddl MFOpenZFS: ZVOLs should not be allowed to have children 2020-03-25 15:56:18 +00:00
compat sysent: re-roll after introduction of close_range in r359836 2020-04-12 21:23:51 +00:00
conf Disable QUEUE_MACRO_DEBUG_TRACE in LINT kernels 2020-04-13 20:25:01 +00:00
contrib Merge ACPICA 20200326. 2020-03-27 00:29:33 +00:00
crypto Refactor driver and consumer interfaces for OCF (in-kernel crypto). 2020-03-27 18:25:23 +00:00
ddb Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
dev Export a sysctl count of RX FIFO overrun events. 2020-04-13 20:59:09 +00:00
dts arm: zynq: An SPI driver for Zynq platforms 2020-02-28 10:57:23 +00:00
fs Delete the mbuf macros that were used for the Mac OS/X port. 2020-04-13 00:07:37 +00:00
gdb Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
geom Now that we don't have special-case geom hacking defined in md_var.h, stop 2020-04-07 22:23:22 +00:00
gnu dts: Update our copy for arm, arm64 and riscv dts to Linux 5.5 2020-02-28 15:42:51 +00:00
i386 Retire procfs-based process debugging. 2020-04-01 19:22:09 +00:00
isa
kern Fix sendto() on unconnected SOCK_STREAM/SEQPACKET unix sockets. 2020-04-13 19:22:05 +00:00
kgssapi Remove support for Kernel GSS algorithms deprecated in r348875. 2020-04-10 23:08:41 +00:00
libkern Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
mips Retire procfs-based process debugging. 2020-04-01 19:22:09 +00:00
modules Remove support for Kernel GSS algorithms deprecated in r348875. 2020-04-10 23:08:41 +00:00
net Introduce nexthop objects and new routing KPI. 2020-04-12 14:30:00 +00:00
net80211 Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (7 of many) 2020-02-21 16:32:17 +00:00
netgraph Fix mbuf handling in le advertize packet processing. 2020-04-02 09:15:31 +00:00
netinet carp: Widen epoch coverage 2020-04-12 16:09:21 +00:00
netinet6 Remove tcp_rtlookup6() function signature. 2020-04-13 08:26:11 +00:00
netipsec Refactor driver and consumer interfaces for OCF (in-kernel crypto). 2020-03-27 18:25:23 +00:00
netpfil Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
netsmb Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
nfs Remove the old NFS lock device driver that uses Giant. 2020-04-09 14:44:46 +00:00
nfsclient
nfsserver
nlm Remove the old NFS lock device driver that uses Giant. 2020-04-09 14:44:46 +00:00
ofed Fix for double unlock in ipoib. 2020-03-16 12:33:57 +00:00
opencrypto Avoid checking pointers that are never NULL. 2020-04-02 17:22:16 +00:00
powerpc powerpc/booke: Use power-of-two mappings in 64-bit pmap_mapdev 2020-04-11 00:17:55 +00:00
riscv riscv: Add semicolon missing from r359672 2020-04-06 23:54:50 +00:00
rpc Change the xid for client side krpc over UDP to a global value. 2020-04-05 21:08:17 +00:00
security mac_policy: Remove mac_policy_sx 2020-04-04 04:03:10 +00:00
sys Bump __FreeBSD_version after r359836, close_range(2) 2020-04-12 22:22:53 +00:00
teken
tests Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (17 of many) 2020-02-26 14:26:36 +00:00
tools vfs: stop null checking routines in vop wrappers 2020-01-26 00:41:38 +00:00
ufs ufs: apply suspension for non-forced rw unmounts. 2020-04-10 01:24:16 +00:00
vm Remove dead code leftover from r331018. 2020-03-31 01:12:53 +00:00
x86 x86 tsc: fall back to CPUID if calibration results looks unbelievable. 2020-04-01 16:21:11 +00:00
xdr typo: s/impelmentation/implementation/. 2020-02-07 15:14:29 +00:00
xen Mark more nodes as CTLFLAG_MPSAFE or CTLFLAG_NEEDGIANT (16 of many) 2020-02-25 19:04:39 +00:00
Makefile Remove sparc64 kernel support 2020-02-03 17:35:11 +00:00