Konstantin Belousov c4f056e8ea amd64: only set PCB_FULL_IRET pcb flag when #gp or similar exception comes ...

from usermode.

If CPU supports RDFSBASE, the flag also means that userspace fsbase
and gsbase are already written into pcb, which might be not true when
we handle #gp from kernel.

The offender is rdmsr_safe(), and the visible result is corrupted
userspace TLS base.

Reported by:	pstef
Sponsored by:	The FreeBSD Foundation
MFC after:	3 days

2019-11-13 22:39:46 +00:00

..

acpica

Merge ACPICA 20190329.

2019-03-29 20:21:28 +00:00

amd64

amd64: only set PCB_FULL_IRET pcb flag when #gp or similar exception comes

2019-11-13 22:39:46 +00:00

cloudabi32

Remove sv_pagesize, originally introduced with r100384.

2019-03-01 16:16:38 +00:00

cloudabi64

Remove sv_pagesize, originally introduced with r100384.

2019-03-01 16:16:38 +00:00

conf

There's nothing architecture specific in "options STATS"; move it from

2019-10-30 10:16:28 +00:00

ia32

Don't pass error from syscallenter() to syscallret().

2019-07-15 21:25:16 +00:00

include

Workaround for Intel SKL002/SKL012S errata.

2019-11-12 18:01:33 +00:00

linux

linux: futex_mtx should follow futex_list

2019-10-18 12:25:33 +00:00

linux32

linux: futex_mtx should follow futex_list

2019-10-18 12:25:33 +00:00

pci

pci_cfgreg.c: Use io port config access for early boot time.

2019-04-09 18:07:17 +00:00

sgx

(4/6) Protect page valid with the busy lock.

2019-10-15 03:45:41 +00:00

vmm

amd64: move GDT into PCPU area.

2019-11-12 15:51:47 +00:00

Makefile

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