Mercurial > hg > nginx
annotate src/core/ngx_rwlock.h @ 9002:740e8b99519d quic
QUIC: improved size calculation in ngx_quic_write_chain().
Previously, size was calculated based on the number of input bytes processed
by the function. Now only the copied bytes are considered. This prevents
overlapping buffers from contributing twice to the overall written size.
author | Roman Arutyunyan <arut@nginx.com> |
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date | Thu, 03 Feb 2022 21:29:05 +0300 |
parents | d1816a2696de |
children |
rev | line source |
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6101 | 1 |
2 /* | |
3 * Copyright (C) Ruslan Ermilov | |
4 * Copyright (C) Nginx, Inc. | |
5 */ | |
6 | |
7 | |
8 #ifndef _NGX_RWLOCK_H_INCLUDED_ | |
9 #define _NGX_RWLOCK_H_INCLUDED_ | |
10 | |
11 | |
12 #include <ngx_config.h> | |
13 #include <ngx_core.h> | |
14 | |
15 | |
16 void ngx_rwlock_wlock(ngx_atomic_t *lock); | |
17 void ngx_rwlock_rlock(ngx_atomic_t *lock); | |
18 void ngx_rwlock_unlock(ngx_atomic_t *lock); | |
7038
d1816a2696de
Introduced ngx_rwlock_downgrade().
Ruslan Ermilov <ru@nginx.com>
parents:
6101
diff
changeset
|
19 void ngx_rwlock_downgrade(ngx_atomic_t *lock); |
6101 | 20 |
21 | |
22 #endif /* _NGX_RWLOCK_H_INCLUDED_ */ |