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authorDan Carpenter <dan.carpenter@oracle.com>2016-07-20 15:45:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-07-23 10:25:54 +0900
commitb301aac5ad67079710a1a7c7b15bf62cddd63295 (patch)
tree6f1518f628152516fb04aab86c48fbee16e55f43
parent3cb9185c67304b2a7ea9be73e7d13df6fb2793a1 (diff)
downloadlinux-b301aac5ad67079710a1a7c7b15bf62cddd63295.tar.gz
linux-b301aac5ad67079710a1a7c7b15bf62cddd63295.tar.xz
testing/radix-tree: fix a macro expansion bug
There are no parentheses around this macro and it causes a problem when we do: index = rand() % THRASH_SIZE; Link: http://lkml.kernel.org/r/20160715210953.GC19522@mwanda Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Ross Zwisler <ross.zwisler@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--tools/testing/radix-tree/tag_check.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/radix-tree/tag_check.c b/tools/testing/radix-tree/tag_check.c
index b7447ce..b0ac057 100644
--- a/tools/testing/radix-tree/tag_check.c
+++ b/tools/testing/radix-tree/tag_check.c
@@ -122,7 +122,7 @@ enum {
NODE_TAGGED = 2,
};
-#define THRASH_SIZE 1000 * 1000
+#define THRASH_SIZE (1000 * 1000)
#define N 127
#define BATCH 33