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SPDY: the SETTINGS frame should be allocated from sc->pool.

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There is no reason to allocate it from connection pool that more like just
a bug especially since ngx_http_spdy_settings_frame_handler() already uses
sc->pool to free a chain.
This commit is contained in:
Valentin Bartenev 2014-01-15 17:16:38 +04:00
parent b2b43ca50f
commit 82a1ff31f9
1 changed files with 5 additions and 8 deletions
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13
src/http/ngx_http_spdy.c
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@ -1598,7 +1598,6 @@ ngx_http_spdy_send_settings(ngx_http_spdy_connection_t *sc)
{
u_char *p;
ngx_buf_t *buf;
ngx_pool_t *pool;
ngx_chain_t *cl;
ngx_http_spdy_srv_conf_t *sscf;
ngx_http_spdy_out_frame_t *frame;
@ -1606,21 +1605,19 @@ ngx_http_spdy_send_settings(ngx_http_spdy_connection_t *sc)
ngx_log_debug0(NGX_LOG_DEBUG_HTTP, sc->connection->log, 0,
"spdy create SETTINGS frame");
pool = sc->connection->pool;
frame = ngx_palloc(pool, sizeof(ngx_http_spdy_out_frame_t));
frame = ngx_palloc(sc->pool, sizeof(ngx_http_spdy_out_frame_t));
if (frame == NULL) {
return NGX_ERROR;
}
cl = ngx_alloc_chain_link(pool);
cl = ngx_alloc_chain_link(sc->pool);
if (cl == NULL) {
return NGX_ERROR;
}
buf = ngx_create_temp_buf(pool, NGX_SPDY_FRAME_HEADER_SIZE
+ NGX_SPDY_SETTINGS_NUM_SIZE
+ NGX_SPDY_SETTINGS_PAIR_SIZE);
buf = ngx_create_temp_buf(sc->pool, NGX_SPDY_FRAME_HEADER_SIZE
+ NGX_SPDY_SETTINGS_NUM_SIZE
+ NGX_SPDY_SETTINGS_PAIR_SIZE);
if (buf == NULL) {
return NGX_ERROR;
}