xiaoxiang781216 commented on code in PR #7674: URL: https://github.com/apache/nuttx/pull/7674#discussion_r1032595554
########## drivers/syslog/syslog_stream.c: ########## @@ -0,0 +1,393 @@ +/**************************************************************************** + * drivers/syslog/syslog_stream.c + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. The + * ASF licenses this file to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance with the + * License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT + * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the + * License for the specific language governing permissions and limitations + * under the License. + * + ****************************************************************************/ + +/**************************************************************************** + * Included Files + ****************************************************************************/ + +#include <nuttx/config.h> + +#include <sys/stat.h> +#include <unistd.h> +#include <sched.h> +#include <fcntl.h> +#include <errno.h> +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <sys/types.h> + +#include <nuttx/syslog/syslog.h> +#include <nuttx/kmalloc.h> +#include <nuttx/fs/fs.h> +#include <nuttx/streams.h> + +#include "syslog.h" + +#ifdef CONFIG_SYSLOG_STREAM + +/**************************************************************************** + * Private Types + ****************************************************************************/ + +/* This structure contains all SYSLOGing state information */ + +struct syslog_stream_s +{ + struct syslog_channel_s channel; + rmutex_t sl_lock; /* Enforces mutually exclusive access */ Review Comment: BTW, let's support bypass the lock since stream backend may already handle sync -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
