x86/retpoline/crypto: Convert crypto assembler indirect jumps
authorDavid Woodhouse <[email protected]>
Thu, 11 Jan 2018 21:46:27 +0000 (21:46 +0000)
committerThomas Gleixner <[email protected]>
Thu, 11 Jan 2018 23:14:29 +0000 (00:14 +0100)
commit9697fa39efd3fc3692f2949d4045f393ec58450b
treea95b40eeca174c545bd1ddf60eefb54b1759db5a
parentda285121560e769cc31797bba6422eea71d473e0
x86/retpoline/crypto: Convert crypto assembler indirect jumps

Convert all indirect jumps in crypto assembler code to use non-speculative
sequences when CONFIG_RETPOLINE is enabled.

Signed-off-by: David Woodhouse <[email protected]>
Signed-off-by: Thomas Gleixner <[email protected]>
Acked-by: Arjan van de Ven <[email protected]>
Acked-by: Ingo Molnar <[email protected]>
Cc: [email protected]
Cc: Rik van Riel <[email protected]>
Cc: Andi Kleen <[email protected]>
Cc: Josh Poimboeuf <[email protected]>
Cc: [email protected]
Cc: Peter Zijlstra <[email protected]>
Cc: Linus Torvalds <[email protected]>
Cc: Jiri Kosina <[email protected]>
Cc: Andy Lutomirski <[email protected]>
Cc: Dave Hansen <[email protected]>
Cc: Kees Cook <[email protected]>
Cc: Tim Chen <[email protected]>
Cc: Greg Kroah-Hartman <[email protected]>
Cc: Paul Turner <[email protected]>
Link: https://lkml.kernel.org/r/[email protected]
arch/x86/crypto/aesni-intel_asm.S
arch/x86/crypto/camellia-aesni-avx-asm_64.S
arch/x86/crypto/camellia-aesni-avx2-asm_64.S
arch/x86/crypto/crc32c-pcl-intel-asm_64.S