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mirror of https://git.FreeBSD.org/src.git synced 2024-12-20 11:11:24 +00:00
freebsd/sys/i386
Robert Watson 9283578946 Instrument sysarch() MD privileged I/O access interfaces with a MAC
check, mac_check_sysarch_ioperm(), permitting MAC security policy
modules to control access to these interfaces.  Currently, they
protect access to IOPL on i386, and setting HAE on Alpha.
Additional checks might be required on other platforms to prevent
bypass of kernel security protections by unauthorized processes.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, Network Associates Laboratories
2003-03-06 04:47:47 +00:00
..
acpica Gigacommit to improve device-driver source compatibility between 2003-03-03 12:15:54 +00:00
apm Gigacommit to improve device-driver source compatibility between 2003-03-03 12:15:54 +00:00
bios Gigacommit to improve device-driver source compatibility between 2003-03-03 12:15:54 +00:00
compile Don't need the .keep_me files. Obrien and I committed past each other. 2001-07-01 23:35:44 +00:00
conf Wrap the hyperthreading support code with the HTT kernel option. 2003-03-04 20:24:53 +00:00
i386 Instrument sysarch() MD privileged I/O access interfaces with a MAC 2003-03-06 04:47:47 +00:00
ibcs2 Back out M_* changes, per decision of the TRB. 2003-02-19 05:47:46 +00:00
include Wrap the hyperthreading support code with the HTT kernel option. 2003-03-04 20:24:53 +00:00
isa Finish driving a stake through the heart of netns and the associated 2003-03-05 19:24:24 +00:00
linux Clean up whitespace and remove register keyword. 2003-03-03 09:17:12 +00:00
pci Initiate de-orbit burn for USE_PCI_BIOS_FOR_READ_WRITE. This has been 2003-02-18 03:36:49 +00:00
smapi Gigacommit to improve device-driver source compatibility between 2003-03-03 12:15:54 +00:00
svr4 SCARGS removal take II. 2002-12-14 01:56:26 +00:00
Makefile This commit adds basic support for the UFS2 filesystem. The UFS2 2002-06-21 06:18:05 +00:00