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view src/core/ngx_rwlock.h @ 9226:c769217b4a5c

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Syslog: logging level of connect() errors. Connecting to syslog server might legitimately fail: for example, if syslogd is not running, and the connection is made over a unix socket. As such, the "alert" logging level is not appropriate. Changed logging level to "crit" instead, similarly to the logging level used for connect() errors in resolver.
author Maxim Dounin <mdounin@mdounin.ru>
date Fri, 01 Mar 2024 05:42:15 +0300
parents d1816a2696de
children
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/*
 * Copyright (C) Ruslan Ermilov
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_RWLOCK_H_INCLUDED_
#define _NGX_RWLOCK_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>


void ngx_rwlock_wlock(ngx_atomic_t *lock);
void ngx_rwlock_rlock(ngx_atomic_t *lock);
void ngx_rwlock_unlock(ngx_atomic_t *lock);
void ngx_rwlock_downgrade(ngx_atomic_t *lock);


#endif /* _NGX_RWLOCK_H_INCLUDED_ */