Zhenzhong Duan cbc93677ef x86/speculation: Add RETPOLINE_AMD support to the inline asm CALL_NOSPEC variant
commit 0cbb76d628 upstream

..so that they match their asm counterpart.

Add the missing ANNOTATE_NOSPEC_ALTERNATIVE in CALL_NOSPEC, while at it.

Signed-off-by: Zhenzhong Duan <zhenzhong.duan@oracle.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Daniel Borkmann <daniel@iogearbox.net>
Cc: David Woodhouse <dwmw@amazon.co.uk>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Wang YanQing <udknight@gmail.com>
Cc: dhaval.giani@oracle.com
Cc: srinivas.eeda@oracle.com
Link: http://lkml.kernel.org/r/c3975665-173e-4d70-8dee-06c926ac26ee@default
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-12-05 19:32:00 +01:00
2018-11-27 16:13:05 +01:00
2018-12-01 09:37:35 +01:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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