From mboxrd@z Thu Jan 1 00:00:00 1970 From: james.l.morris@oracle.com (James Morris) Date: Sat, 21 Oct 2017 03:19:14 +0400 (+04) Subject: [PATCH 01/27] Add the ability to lock down access to the running kernel image In-Reply-To: <150842463996.7923.6815305873334959305.stgit@warthog.procyon.org.uk> References: <150842463163.7923.11081723749106843698.stgit@warthog.procyon.org.uk> <150842463996.7923.6815305873334959305.stgit@warthog.procyon.org.uk> Message-ID: To: linux-security-module@vger.kernel.org List-Id: linux-security-module.vger.kernel.org On Thu, 19 Oct 2017, David Howells wrote: > Provide a single call to allow kernel code to determine whether the system > should be locked down, thereby disallowing various accesses that might > allow the running kernel image to be changed including the loading of > modules that aren't validly signed with a key we recognise, fiddling with > MSR registers and disallowing hibernation, > > Signed-off-by: David Howells Acked-by: James Morris -- James Morris -- To unsubscribe from this list: send the line "unsubscribe linux-security-module" in the body of a message to majordomo at vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html