Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c
index af19289..4a6dc54 100644
--- a/arch/x86/kvm/i8254.c
+++ b/arch/x86/kvm/i8254.c
@@ -653,7 +653,7 @@
 	pid_t pid_nr;
 	int ret;
 
-	pit = kzalloc(sizeof(struct kvm_pit), GFP_KERNEL);
+	pit = kzalloc(sizeof(struct kvm_pit), GFP_KERNEL_ACCOUNT);
 	if (!pit)
 		return NULL;