Documentation: Add swapgs description to the Spectre v1 documentation
authorJosh Poimboeuf <jpoimboe@redhat.com>
Sat, 3 Aug 2019 19:21:54 +0000 (21:21 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 11 Mar 2022 09:03:30 +0000 (10:03 +0100)
commit8e08ef80ab15f33558a083106e20e6acec3ce506
tree456fd19d67b255f59fc7de2184149dcd597959d5
parente6291bd93d8e8fdc50554128baf98194469ef6d6
Documentation: Add swapgs description to the Spectre v1 documentation

commit 4c92057661a3412f547ede95715641d7ee16ddac upstream.

Add documentation to the Spectre document about the new swapgs variant of
Spectre v1.

Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
[bwh: Backported to 4.9: adjust filename]
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/hw-vuln/spectre.rst