From a6404fe020e140c3c0dfb08400a8d1de75eda34e Mon Sep 17 00:00:00 2001 From: xuyong Date: Thu, 12 Jan 2023 17:47:14 +0800 Subject: [PATCH] =?UTF-8?q?fixed=2081fa0b5=20from=20https://gitee.com/hong?= =?UTF-8?q?hecun/kernel=5Flinux=5F4.19/pulls/79=20=E4=BF=AE=E5=A4=8D?= =?UTF-8?q?=E5=8F=AF=E8=83=BD=E5=AF=BC=E8=87=B4=E7=B3=BB=E7=BB=9FDos?= =?UTF-8?q?=E7=9A=84=E9=94=99=E8=AF=AF=E9=80=BB=E8=BE=91?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: xuyong --- drivers/staging/hievent/hievent_driver.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/hievent/hievent_driver.c b/drivers/staging/hievent/hievent_driver.c index a22b4fcd7b94..a4b02b737213 100644 --- a/drivers/staging/hievent/hievent_driver.c +++ b/drivers/staging/hievent/hievent_driver.c @@ -228,7 +228,7 @@ static void hievent_cover_old_log(size_t buf_len) struct hievent_entry header; size_t total_size = buf_len + sizeof(struct hievent_entry); - while (total_size + hievent_dev.size >= HIEVENT_BUFFER) { + while (total_size + hievent_dev.size > HIEVENT_BUFFER) { retval = hievent_read_ring_head_buffer((unsigned char *)&header, sizeof(header)); if (retval < 0) -- Gitee