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| author |   Matthew Wilcox <willy@linux.intel.com> | 2016-12-14 15:07:56 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-14 16:04:09 -0800 |
| commit | ebb9a9aedb95f697673a96a26ff0322a13676381 (patch) | |
| tree | 33cd935eb0dce081832d94bc05b5194af72244e0 /tools/testing | |
| parent | dax: clear dirty entry tags on cache flush (diff) | |
| download | linux-dev-ebb9a9aedb95f697673a96a26ff0322a13676381.tar.xz linux-dev-ebb9a9aedb95f697673a96a26ff0322a13676381.zip | |
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>
Diffstat (limited to 'tools/testing')
| -rw-r--r-- | tools/testing/radix-tree/Makefile | 2 | ||||
| -rw-r--r-- | tools/testing/radix-tree/linux/bug.h | 2 | ||||
| -rw-r--r-- | tools/testing/radix-tree/linux/types.h | 2 |
3 files changed, 2 insertions, 4 deletions
diff --git a/tools/testing/radix-tree/Makefile b/tools/testing/radix-tree/Makefile index f2e07f2fd4b4..3c338dc3b162 100644 --- a/tools/testing/radix-tree/Makefile +++ b/tools/testing/radix-tree/Makefile @@ -1,5 +1,5 @@ -CFLAGS += -I. -g -O2 -Wall -D_LGPL_SOURCE +CFLAGS += -I. -I../../include -g -O2 -Wall -D_LGPL_SOURCE LDFLAGS += -lpthread -lurcu TARGETS = main OFILES = main.o radix-tree.o linux.o test.o tag_check.o find_next_bit.o \ diff --git a/tools/testing/radix-tree/linux/bug.h b/tools/testing/radix-tree/linux/bug.h index ccbe444977df..23b8ed52f8c8 100644 --- a/tools/testing/radix-tree/linux/bug.h +++ b/tools/testing/radix-tree/linux/bug.h @@ -1 +1 @@ -#define WARN_ON_ONCE(x) assert(x) +#include "asm/bug.h" diff --git a/tools/testing/radix-tree/linux/types.h b/tools/testing/radix-tree/linux/types.h index faa0b6ff9ca8..8491d89873bb 100644 --- a/tools/testing/radix-tree/linux/types.h +++ b/tools/testing/radix-tree/linux/types.h @@ -6,8 +6,6 @@ #define __rcu #define __read_mostly -#define BITS_PER_LONG (sizeof(long) * 8) - static inline void INIT_LIST_HEAD(struct list_head *list) { list->next = list; |