| From | Bart Van Assche <> | Subject | [PATCH v7 01/23] locking/lockdep: Fix two 32-bit compiler warnings | Date | Thu, 14 Feb 2019 15:00:36 -0800 |
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Use %zu to format size_t instead of %lu to avoid that the compiler complains about a mismatch between format specifier and argument on 32-bit systems.
Cc: Peter Zijlstra <peterz@infradead.org> Cc: Waiman Long <longman@redhat.com> Cc: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Bart Van Assche <bvanassche@acm.org> --- kernel/locking/lockdep.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c index 95932333a48b..9cdb6292b3c0 100644 --- a/kernel/locking/lockdep.c +++ b/kernel/locking/lockdep.c @@ -4278,7 +4278,7 @@ void __init lockdep_init(void) printk("... MAX_LOCKDEP_CHAINS: %lu\n", MAX_LOCKDEP_CHAINS); printk("... CHAINHASH_SIZE: %lu\n", CHAINHASH_SIZE); - printk(" memory used by lock dependency info: %lu kB\n", + printk(" memory used by lock dependency info: %zu kB\n", (sizeof(struct lock_class) * MAX_LOCKDEP_KEYS + sizeof(struct list_head) * CLASSHASH_SIZE + sizeof(struct lock_list) * MAX_LOCKDEP_ENTRIES + @@ -4290,7 +4290,7 @@ void __init lockdep_init(void) ) / 1024 ); - printk(" per task-struct memory footprint: %lu bytes\n", + printk(" per task-struct memory footprint: %zu bytes\n", sizeof(struct held_lock) * MAX_LOCK_DEPTH); } -- 2.21.0.rc0.258.g878e2cd30e-goog
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