From: Ross Zwisler <ross.zwisler@xxxxxxxxxxxxxxx> Subject: radix-tree tests: properly initialize mutex The pthread_mutex_t in regression1.c wasn't being initialized properly. Link: http://lkml.kernel.org/r/20160815194237.25967-4-ross.zwisler@xxxxxxxxxxxxxxx Signed-off-by: Ross Zwisler <ross.zwisler@xxxxxxxxxxxxxxx> Cc: Konstantin Khlebnikov <koct9i@xxxxxxxxx> Cc: Andrey Ryabinin <aryabinin@xxxxxxxxxxxxx> Cc: Dmitry Vyukov <dvyukov@xxxxxxxxxx> Cc: Shuah Khan <shuahkh@xxxxxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- tools/testing/radix-tree/regression1.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff -puN tools/testing/radix-tree/regression1.c~radix-tree-tests-properly-initialize-mutex tools/testing/radix-tree/regression1.c --- a/tools/testing/radix-tree/regression1.c~radix-tree-tests-properly-initialize-mutex +++ a/tools/testing/radix-tree/regression1.c @@ -43,7 +43,7 @@ #include "regression.h" static RADIX_TREE(mt_tree, GFP_KERNEL); -static pthread_mutex_t mt_lock; +static pthread_mutex_t mt_lock = PTHREAD_MUTEX_INITIALIZER; struct page { pthread_mutex_t lock; _ -- To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
