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7a67214424
freebsd-skq/sys
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markj 7a67214424 Avoid setting PG_U unconditionally in pmap_enter_quick_locked(). 
This KPI may in principle be used to create kernel mappings, in which
case we certainly should not be setting PG_U.  In any case, PG_U must be
set on all layers in the page tables to grant user mode access, and we
were only setting it on leaf entries.  Thus, this change should have no
functional impact.

Reviewed by:	kib
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
2019-01-02 15:36:35 +00:00
..
amd64 Avoid setting PG_U unconditionally in pmap_enter_quick_locked(). 2019-01-02 15:36:35 +00:00
arm Support the SPI mode and bus clock frequency parameters set by the devices 2018-12-31 16:01:22 +00:00
arm64 Pass VM_PROT_EXECUTE to vm_fault for instruction faults. 2018-12-27 14:14:41 +00:00
bsm
cam Add NO_RC16 quirk for Chipfancier 16GB USB stick... 2018-12-31 22:20:30 +00:00
cddl MFV r342532: 5882 Temporary pool names 2018-12-26 11:03:14 +00:00
compat linuxkpi: Remove extraneous NULL check on M_WAITOK allocation 2019-01-01 19:56:49 +00:00
conf Refresh sys/conf/files after recent rtwn(4) update. 2019-01-02 15:01:55 +00:00
contrib rtwn_pci(4): add support for RTL8188EE chipset. 2019-01-02 06:48:53 +00:00
crypto Generalize AES iov optimization 2018-12-13 04:40:53 +00:00
ddb ddb: Enable 'thread <address>' 2018-10-20 20:45:49 +00:00
dev rtwn_pci(4): add support for RTL8188EE chipset. 2019-01-02 06:48:53 +00:00
dts arm64: allwinner: Fix pwm dtso 2018-12-12 21:10:34 +00:00
fs When loading an inode from disk, verify that its mode is valid. 2018-12-27 07:18:53 +00:00
gdb
geom Switch from mutexes to atomics in GEOM_DEV I/O path. 2018-12-27 19:15:24 +00:00
gnu Update our devicetree to 4.19 for arm and arm64 2018-11-10 21:02:32 +00:00
i386 Avoid setting PG_U unconditionally in pmap_enter_quick_locked(). 2019-01-02 15:36:35 +00:00
isa Reapply, with minor tweaks, r338025, from the original commit: 2018-09-26 17:12:14 +00:00
kern Simplify jail ID printing on process exit 2018-12-29 21:36:02 +00:00
kgssapi OpenCrypto: Convert sessions to opaque handles instead of integers 2018-07-18 00:56:25 +00:00
libkern mcount: tidy up ANSIfication 2018-10-20 22:39:35 +00:00
mips Add note to 32-bit mips smp config files documenting the status 2018-12-19 23:22:14 +00:00
modules rtwn_pci(4): add support for RTL8188EE chipset. 2019-01-02 06:48:53 +00:00
net Remove unused argument to priv_check_cred. 2018-12-11 19:32:16 +00:00
net80211 net80211: fix duplicate sequence number bump for non-AMPDU QoS frames. 2018-12-30 03:03:53 +00:00
netgraph Allow ng_nat to be attached to a ethernet interface directly via ng_ether(4) 2018-12-17 16:00:35 +00:00
netinet Fix a regression in the TCP handling of received segments. 2018-12-20 16:05:30 +00:00
netinet6 Remove unused argument to priv_check_cred. 2018-12-11 19:32:16 +00:00
netipsec Remove unused argument to priv_check_cred. 2018-12-11 19:32:16 +00:00
netpfil pf: Fix endless loop on NAT exhaustion with sticky-address 2018-12-12 20:15:06 +00:00
netsmb Remove unused argument to priv_check_cred. 2018-12-11 19:32:16 +00:00
nfs
nfsclient
nfsserver
nlm
ofed ipoib: Notify on modify QP failure only when relevant 2018-12-05 13:27:17 +00:00
opencrypto Plug memory leak for AES_*_NIST_GMAC algorithms. 2018-12-13 08:59:51 +00:00
powerpc Remove iBCS2, part2: general kernel 2018-12-19 21:57:58 +00:00
riscv Remove iBCS2, part2: general kernel 2018-12-19 21:57:58 +00:00
rpc Add kern.rpc.gss.client_max, to make it possible to bump it easily. 2018-12-15 11:32:11 +00:00
security mac: reduce pessimization of sdt probe handling 2018-12-19 22:30:26 +00:00
sparc64 Remove iBCS2, part2: general kernel 2018-12-19 21:57:58 +00:00
sys Happy New Year 2019! 2019-01-01 00:25:25 +00:00
teken Implement ECMA-48 "REP", some Linuxen have started emitting them recently. 2018-10-21 08:29:36 +00:00
tests epoch_test: fix compile 2018-07-15 00:31:17 +00:00
tools make_dtb.sh: Use $CPP instead of assuming that cpp is in $PATH 2018-12-14 23:53:28 +00:00
ufs Move ASSERT_VOP_LOCKED to top of ufs_vinit() as it should be true 2018-12-30 06:03:20 +00:00
vm Add 'v' modifier to the ddb 'show pginfo' command to display vm_page 2018-12-30 15:58:18 +00:00
x86 Correct variable name in two panic messages: num_msi_irq -> num_msi_irqs. 2018-12-31 22:46:43 +00:00
xdr
xen xen: legacy PVH fixes for the new interrupt count 2018-09-13 07:14:11 +00:00
Makefile