~apw/ubuntu/+source/linux/+git/review:dirty/retpoline-hints-redux--xenial

Last commit made on 2018-03-28
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Branch merges

Branch information

Name:
dirty/retpoline-hints-redux--xenial
Repository:
lp:~apw/ubuntu/+source/linux/+git/review

Recent commits

7a45d0b... by Andy Whitcroft

ABI

Signed-off-by: Andy Whitcroft <email address hidden>

8a99a56... by Andy Whitcroft

ABI

Signed-off-by: Andy Whitcroft <email address hidden>

f2eed83... by Andy Whitcroft

ABI

Signed-off-by: Andy Whitcroft <email address hidden>

9cbfea2... by Andy Whitcroft

ABI

Signed-off-by: Andy Whitcroft <email address hidden>

9fd11bd... by Andy Whitcroft

UBUNTU: SAUCE: vga_set_mode -- avoid jump tables

BugLink: http://bugs.launchpad.net/bugs/1758856

Signed-off-by: Andy Whitcroft <email address hidden>

cf5b40e... by Andy Whitcroft

UBUNTU: SAUCE: early/late -- annotate indirect calls in early/late initialisation code

BugLink: http://bugs.launchpad.net/bugs/1758856

Signed-off-by: Andy Whitcroft <email address hidden>

99a6c5a... by Peter Zijlstra <email address hidden>

x86/boot, objtool: Annotate indirect jump in secondary_startup_64()

BugLink: http://bugs.launchpad.net/bugs/1758856

The objtool retpoline validation found this indirect jump. Seeing how
it's on CPU bringup before we run userspace it should be safe, annotate
it.

Signed-off-by: Peter Zijlstra (Intel) <email address hidden>
Reviewed-by: David Woodhouse <email address hidden>
Acked-by: Thomas Gleixner <email address hidden>
Acked-by: Josh Poimboeuf <email address hidden>
Cc: Andy Lutomirski <email address hidden>
Cc: Arjan van de Ven <email address hidden>
Cc: Borislav Petkov <email address hidden>
Cc: Dan Williams <email address hidden>
Cc: Dave Hansen <email address hidden>
Cc: David Woodhouse <email address hidden>
Cc: Greg Kroah-Hartman <email address hidden>
Cc: Linus Torvalds <email address hidden>
Cc: Peter Zijlstra <email address hidden>
Signed-off-by: Ingo Molnar <email address hidden>
(backported from commit bd89004f6305cbf7352238f61da093207ee518d6)
Signed-off-by: Andy Whitcroft <email address hidden>

66fc218... by Peter Zijlstra <email address hidden>

KVM: VMX: Make indirect call speculation safe

BugLink: http://bugs.launchpad.net/bugs/1758856

Replace indirect call with CALL_NOSPEC.

Signed-off-by: Peter Zijlstra (Intel) <email address hidden>
Signed-off-by: Thomas Gleixner <email address hidden>
Reviewed-by: David Woodhouse <email address hidden>
Cc: Andrea Arcangeli <email address hidden>
Cc: Andi Kleen <email address hidden>
Cc: Ashok Raj <email address hidden>
Cc: Greg KH <email address hidden>
Cc: Jun Nakajima <email address hidden>
Cc: David Woodhouse <email address hidden>
Cc: Linus Torvalds <email address hidden>
Cc: <email address hidden>
Cc: Dave Hansen <email address hidden>
Cc: Asit Mallick <email address hidden>
Cc: Andy Lutomirski <email address hidden>
Cc: Josh Poimboeuf <email address hidden>
Cc: Jason Baron <email address hidden>
Cc: Paolo Bonzini <email address hidden>
Cc: Dan Williams <email address hidden>
Cc: Arjan Van De Ven <email address hidden>
Cc: Tim Chen <email address hidden>
Link: https://<email address hidden>
(cherry picked from commit c940a3fb1e2e9b7d03228ab28f375fb5a47ff699)
Signed-off-by: Andy Whitcroft <email address hidden>

ab39e6a... by Peter Zijlstra <email address hidden>

KVM: x86: Make indirect calls in emulator speculation safe

BugLink: http://bugs.launchpad.net/bugs/1758856

Replace the indirect calls with CALL_NOSPEC.

Signed-off-by: Peter Zijlstra (Intel) <email address hidden>
Signed-off-by: Thomas Gleixner <email address hidden>
Reviewed-by: David Woodhouse <email address hidden>
Cc: Andrea Arcangeli <email address hidden>
Cc: Andi Kleen <email address hidden>
Cc: Ashok Raj <email address hidden>
Cc: Greg KH <email address hidden>
Cc: Jun Nakajima <email address hidden>
Cc: David Woodhouse <email address hidden>
Cc: Linus Torvalds <email address hidden>
Cc: <email address hidden>
Cc: Dave Hansen <email address hidden>
Cc: Asit Mallick <email address hidden>
Cc: Andy Lutomirski <email address hidden>
Cc: Josh Poimboeuf <email address hidden>
Cc: Jason Baron <email address hidden>
Cc: Paolo Bonzini <email address hidden>
Cc: Dan Williams <email address hidden>
Cc: Arjan Van De Ven <email address hidden>
Cc: Tim Chen <email address hidden>
Link: https://<email address hidden>

(backported from commit 1a29b5b7f347a1a9230c1e0af5b37e3e571588ab)
Signed-off-by: Andy Whitcroft <email address hidden>

41e826b... by Andy Whitcroft

UBUNTU: SAUCE: modpost: add discard to non-allocatable whitelist

BugLink: http://bugs.launchpad.net/bugs/1758856

Signed-off-by: Andy Whitcroft <email address hidden>