Mercurial > hg > nginx-quic
view src/core/ngx_rwlock.h @ 8863:35afae4b3dff
Configure: recognize arm64 machine name as a synonym for aarch64.
In particular, this sets a reasonable cacheline size on FreeBSD and macOS,
which prefer to use this name and both lack _SC_LEVEL1_DCACHE_LINESIZE.
author | Sergey Kandaurov <pluknet@nginx.com> |
---|---|
date | Fri, 29 Apr 2022 17:38:01 +0400 |
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_ */