Commits
Martin Schwidefsky committed e3ad546e609
s390: move expoline assembler macros to a header [ Upstream commit 6dd85fbb87d1d6b87a3b1f02ca28d7b2abd2e7ba ] To be able to use the expoline branches in different assembler files move the associated macros from entry.S to a new header nospec-insn.h. While we are at it make the macros a bit nicer to use. Cc: stable@vger.kernel.org # 4.16 Fixes: f19fbd5ed6 ("s390: introduce execute-trampolines for branches") Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>