tools: add WARN_ON_ONCE
authorMatthew Wilcox <willy@linux.intel.com>
Wed, 14 Dec 2016 23:07:56 +0000 (15:07 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Thu, 15 Dec 2016 00:04:09 +0000 (16:04 -0800)
commitebb9a9aedb95f697673a96a26ff0322a13676381
tree33cd935eb0dce081832d94bc05b5194af72244e0
parent4b4bb46d00b386e1c972890dc5785a7966eaa9c0
tools: add WARN_ON_ONCE

Patch series "Radix tree patches for 4.10", v3.

Mostly these are improvements; the only bug fixes in here relate to
multiorder entries (which are unused in the 4.9 tree).

This patch (of 32):

The radix tree uses its own buggy WARN_ON_ONCE.  Replace it with the
definition from asm-generic/bug.h

Link: http://lkml.kernel.org/r/1480369871-5271-37-git-send-email-mawilcox@linuxonhyperv.com
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Tested-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Konstantin Khlebnikov <koct9i@gmail.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
tools/include/asm/bug.h
tools/testing/radix-tree/Makefile
tools/testing/radix-tree/linux/bug.h
tools/testing/radix-tree/linux/types.h