From cff3c124a7e82ca0ea1d6864b27ef18c403c0773 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Fri, 25 Jan 2013 14:14:23 +0000 Subject: [PATCH] sched/debug: Fix format string for 32-bit platforms The type returned from atomic64_t can be either unsigned long or unsigned long long, depending on the architecture. Using a cast to unsigned long long lets us use the same format string for all architectures. Without this patch, building with scheduler debugging enabled results in: kernel/sched/debug.c: In function 'print_cfs_rq': kernel/sched/debug.c:225:2: warning: format '%ld' expects argument of type 'long int', but argument 4 has type 'long long int' [-Wformat] kernel/sched/debug.c:225:2: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'long long int' [-Wformat] Signed-off-by: Arnd Bergmann Cc: Peter Zijlstra Cc: Paul Turner Cc: linux-arm-kernel@list.infradead.org Link: http://lkml.kernel.org/r/1359123276-15833-7-git-send-email-arnd@arndb.de Signed-off-by: Ingo Molnar --- kernel/sched/debug.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/kernel/sched/debug.c b/kernel/sched/debug.c index 2cd3c1b4e58..7ae4c4c5420 100644 --- a/kernel/sched/debug.c +++ b/kernel/sched/debug.c @@ -222,8 +222,8 @@ void print_cfs_rq(struct seq_file *m, int cpu, struct cfs_rq *cfs_rq) cfs_rq->runnable_load_avg); SEQ_printf(m, " .%-30s: %lld\n", "blocked_load_avg", cfs_rq->blocked_load_avg); - SEQ_printf(m, " .%-30s: %ld\n", "tg_load_avg", - atomic64_read(&cfs_rq->tg->load_avg)); + SEQ_printf(m, " .%-30s: %lld\n", "tg_load_avg", + (unsigned long long)atomic64_read(&cfs_rq->tg->load_avg)); SEQ_printf(m, " .%-30s: %lld\n", "tg_load_contrib", cfs_rq->tg_load_contrib); SEQ_printf(m, " .%-30s: %d\n", "tg_runnable_contrib",