kern/thread.c (stack_alloc_hits, stack_alloc_misses): Remove unused variables

[Miguel Figueiredo]

2013-05-26 Miguel Figueiredo <elmig@debianpt.org>

* kern/thread.c (stack_alloc_hits, stack_alloc_misses): Remove unused 
variables

diff --git a/kern/thread.c b/kern/thread.c
index 79f526a..2181d49 100644
--- a/kern/thread.c
+++ b/kern/thread.c
@@ -163,10 +163,8 @@ boolean_t stack_alloc_try(

        if (stack != 0) {
                stack_attach(thread, stack, resume);
-               stack_alloc_hits++;
                return TRUE;
        } else {
-               stack_alloc_misses++;
                return FALSE;
        }
 }
--
Melhores cumprimentos/Best regards,

Miguel Figueiredo