From eaa9a233394c4afe62b5d0e9fdc4143972690a15 Mon Sep 17 00:00:00 2001 From: "Frank Ch. Eigler" Date: Fri, 28 Sep 2012 15:07:56 -0400 Subject: [PATCH] runtime: fix uninitialized-variable warning * runtime/stack.c (_stp_stack_kernel_get): Initialize pc = 0. (_stp_stack_user_get): Ditto. --- runtime/stack.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/runtime/stack.c b/runtime/stack.c index 682aee332..aaa3ec54b 100644 --- a/runtime/stack.c +++ b/runtime/stack.c @@ -328,7 +328,7 @@ static unsigned long _stp_stack_unwind_one_kernel(struct context *c, unsigned de static unsigned long _stp_stack_kernel_get(struct context *c, unsigned depth) { - unsigned long pc; + unsigned long pc = 0; if (c->uwcache_kernel.state == uwcache_uninitialized) { c->uwcache_kernel.depth = 0; @@ -513,7 +513,7 @@ static unsigned long _stp_stack_unwind_one_user(struct context *c, unsigned dept static unsigned long _stp_stack_user_get(struct context *c, unsigned depth) { - unsigned long pc; + unsigned long pc = 0; if (c->uwcache_user.state == uwcache_uninitialized) { c->uwcache_user.depth = 0; -- 2.43.5