Peter Zijlstra cef4402d76 x86/paravirt: Mark unused patch_default label
A bugfix commit:

  45dbea5f55 ("x86/paravirt: Fix native_patch()")

... introduced a harmless warning:

  arch/x86/kernel/paravirt_patch_32.c: In function 'native_patch':
  arch/x86/kernel/paravirt_patch_32.c:71:1: error: label 'patch_default' defined but not used [-Werror=unused-label]

Fix it by annotating the label as __maybe_unused.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Reported-by: Piotr Gregor <piotrgregor@rsyncme.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Brian Gerst <brgerst@gmail.com>
Cc: Denys Vlasenko <dvlasenk@redhat.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Fixes: 45dbea5f55 ("x86/paravirt: Fix native_patch()")
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-12-22 17:43:35 +01:00
2005-09-10 10:06:29 -07:00
2016-05-23 17:04:14 -07:00
2016-12-11 11:17:54 -08:00

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

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

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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