Mercurial > hg > nginx-quic
view auto/have @ 4434:80df7b82d3c9 stable-1.0
Merge r4336:
Microoptimization of sendfile(2) usage under FreeBSD.
FreeBSD kernel checks headers/trailers pointer against NULL, not
corresponding count. Passing NULL if there are no headers/trailers
helps to avoid unneeded work in kernel, as well as unexpected 0 bytes
GIO in traces.
author | Maxim Dounin <mdounin@mdounin.ru> |
---|---|
date | Sun, 05 Feb 2012 12:42:36 +0000 |
parents | 42d11f017717 |
children | d620f497c50f |
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# Copyright (C) Igor Sysoev cat << END >> $NGX_AUTO_CONFIG_H #ifndef $have #define $have 1 #endif END