mirror_zfs/cmd/zed/zed_log.h
Chris Dunlap 8125fb7190 Cleanup zed logging
This is a set of minor cleanup changes related to zed logging:
- Remove the program identity prefix from messages written to stderr
  since systemd already prepends this output with the program name.
- Replace the copy of the program identity string with a ptr reference.
- Replace "pid" with "PID" for consistency in comments & strings.
- Rename the zed_log.c struct _ctx component "level" to "priority".
- Add the LOG_PID option for messages written to syslog.

Signed-off-by: Chris Dunlap <cdunlap@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Issue #2252
2014-09-02 14:18:53 -07:00

57 lines
1.5 KiB
C

/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License (the "License").
* You may not use this file except in compliance with the License.
*
* You can obtain a copy of the license from the top-level
* OPENSOLARIS.LICENSE or <http://opensource.org/licenses/CDDL-1.0>.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each file
* and include the License file from the top-level OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Developed at Lawrence Livermore National Laboratory (LLNL-CODE-403049).
* Copyright (C) 2013-2014 Lawrence Livermore National Security, LLC.
*/
#ifndef ZED_LOG_H
#define ZED_LOG_H
#include <syslog.h>
void zed_log_init(const char *identity);
void zed_log_fini(void);
void zed_log_pipe_open(void);
void zed_log_pipe_close_reads(void);
void zed_log_pipe_close_writes(void);
void zed_log_pipe_wait(void);
void zed_log_stderr_open(int priority);
void zed_log_stderr_close(void);
void zed_log_syslog_open(int facility);
void zed_log_syslog_close(void);
void zed_log_msg(int priority, const char *fmt, ...);
void zed_log_die(const char *fmt, ...);
#endif /* !ZED_LOG_H */