uml: remove debugging remnants
I accidentally left the remnants of some debugging in an earlier patch.
Signed-off-by: Jeff Dike <jdike@linux.intel.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/arch/um/kernel/tlb.c b/arch/um/kernel/tlb.c
index 153dec1..e201ccf 100644
--- a/arch/um/kernel/tlb.c
+++ b/arch/um/kernel/tlb.c
@@ -235,9 +235,7 @@
unsigned long addr = start_addr, next;
int ret = 0, last_op = ARRAY_SIZE(ops) - 1, op_index = -1;
void *flush = NULL;
- unsigned long long start_time, end_time;
- start_time = os_nsecs();
ops[0].type = NONE;
pgd = pgd_offset(mm, addr);
do {
@@ -254,7 +252,6 @@
&op_index, force, mmu, &flush,
do_ops);
} while (pgd++, addr = next, ((addr != end_addr) && !ret));
- end_time = os_nsecs();
log_info("total flush time - %Ld nsecs\n", end_time - start_time);
if(!ret)