Andrew Turner 521018d379 Ensure we check the program state set in the trap frame on arm and arm64. ... This value may be set by userspace so we need to check it before using it. If this is not done correctly on exception return the kernel may continue in kernel mode with all registers set to a userspace controlled value. Fix this by moving the check into set_mcontext, and also add the missing sanitisation from the arm64 set_regs. Discussed with: security-officer@ MFC after: 3 days Sponsored by: DARPA, AFRL		2017-11-23 17:40:40 +00:00
..
acpica	Add support to find the arm64 serial using the ACPI tables. This uses the	2016-11-21 19:26:58 +00:00
arm64	Ensure we check the program state set in the trap frame on arm and arm64.	2017-11-23 17:40:40 +00:00
cavium	If ofw_bus_msimap fails don't try to use the invalid MSI/MSI-X parent node.	2017-03-16 17:49:37 +00:00
cloudabi64	Move struct syscall_args syscall arguments parameters container into	2017-06-12 21:03:23 +00:00
conf	Add a driver for the EFI RTC. This uses the EFI Runtime Services to query	2017-11-21 17:23:16 +00:00
include	Ensure we check the program state set in the trap frame on arm and arm64.	2017-11-23 17:40:40 +00:00