Mercurial > hg > nginx-quic
changeset 4891:1e666c78a42c
ngx_http_keepalive_handler() is now trying to not keep c->buffer's memory for
idle connections.
This behaviour is consistent with the ngx_http_set_keepalive() function and it
should decrease memory usage in some cases (especially if epoll/rtsig is used).
author | Valentin Bartenev <vbart@nginx.com> |
---|---|
date | Tue, 23 Oct 2012 14:36:18 +0000 |
parents | 173cd5458281 |
children | 063ac68d89dc |
files | src/http/ngx_http_request.c |
diffstat | 1 files changed, 14 insertions(+), 0 deletions(-) [+] |
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line diff
--- a/src/http/ngx_http_request.c +++ b/src/http/ngx_http_request.c @@ -2753,6 +2753,20 @@ ngx_http_keepalive_handler(ngx_event_t * ngx_http_close_connection(c); } + /* + * Like ngx_http_set_keepalive() we are trying to not hold + * c->buffer's memory for a keepalive connection. + */ + + if (ngx_pfree(c->pool, b->start) == NGX_OK) { + + /* + * the special note that c->buffer's memory was freed + */ + + b->pos = NULL; + } + return; }