From e24170f23a1ae2758717e3d4d1b7e05ec76e40fa Mon Sep 17 00:00:00 2001 From: Dongwoo Lee Date: Mon, 20 Feb 2023 11:34:02 +0900 Subject: [PATCH] resource: system: Fix possible vulnerability Change-Id: Ic6c261ea13e1a85086a15376ad360deb05f5d6cd Signed-off-by: Dongwoo Lee --- src/resource/resource-system.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/resource/resource-system.c b/src/resource/resource-system.c index b9f6fec..dcef99a 100644 --- a/src/resource/resource-system.c +++ b/src/resource/resource-system.c @@ -287,7 +287,7 @@ system_handle_psi_listener(int resource_id, /* If event occurs in debounce time, lower level event is ignored. */ gettimeofday(¤t, NULL); - current_msec = current.tv_sec * 1000 + current.tv_usec / 1000; + current_msec = (u_int64_t)current.tv_sec * 1000 + current.tv_usec / 1000; if (current_msec - sysdata->memory_pressure_last_update < PSI_EVENT_DEBOUNCE_TIME && memory_pressure_level <= sysdata->memory_pressure_level) return; -- 2.34.1