Messages in this thread Patch in this message | | | From | CGEL <> | Subject | [PATCH linux-next] tools/tracing: fix application of sizeof to pointer | Date | Thu, 19 Aug 2021 23:00:43 -0700 |
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From: jing yangyang <jing.yangyang@zte.com.cn>
sizeof when applied to a pointer typed expression gives the size of the pointer.
./tools/tracing/latency/latency-collector.c:1541:10-16:ERROR application of sizeof to pointer
This issue was detected with the help of Coccinelle.
Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: jing yangyang <jing.yangyang@zte.com.cn> --- tools/tracing/latency/latency-collector.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tools/tracing/latency/latency-collector.c b/tools/tracing/latency/latency-collector.c index 3a2e6bb..64d531d 100644 --- a/tools/tracing/latency/latency-collector.c +++ b/tools/tracing/latency/latency-collector.c @@ -1538,7 +1538,7 @@ static void tracing_loop(void) mutex_lock(&print_mtx); check_signals(); write_or_die(fd_stdout, queue_full_warning, - sizeof(queue_full_warning)); + sizeof(*queue_full_warning)); mutex_unlock(&print_mtx); } modified--; -- 1.8.3.1
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