GCOV - Varnish Cache


/*-
 * Copyright (c) 2006 Verdens Gang AS
 * Copyright (c) 2006-2011 Varnish Software AS
 * All rights reserved.
 *
 * Author: Poul-Henning Kamp <phk@phk.freebsd.dk>
 *
 * SPDX-License-Identifier: BSD-2-Clause
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED.  IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 *
 * Request management
 *
 */

#include "config.h"

#include <stdio.h>
#include <stdlib.h>

#include "cache_varnishd.h"
#include "cache_filter.h"
#include "cache_pool.h"
#include "cache_transport.h"

#include "common/heritage.h"
#include "vtim.h"

void
Req_AcctLogCharge(struct VSC_main_wrk *ds, struct req *req)
{
        struct acct_req *a;

        AN(ds);
        CHECK_OBJ_NOTNULL(req, REQ_MAGIC);

        a = &req->acct;

        if (!IS_NO_VXID(req->vsl->wid) && !(req->res_mode & RES_PIPE)) {
                VSLb(req->vsl, SLT_ReqAcct, "%ju %ju %ju %ju %ju %ju",
                    (uintmax_t)a->req_hdrbytes,
                    (uintmax_t)a->req_bodybytes,
                    (uintmax_t)(a->req_hdrbytes + a->req_bodybytes),
                    (uintmax_t)a->resp_hdrbytes,
                    (uintmax_t)a->resp_bodybytes,
                    (uintmax_t)(a->resp_hdrbytes + a->resp_bodybytes));
        }

        if (IS_TOPREQ(req)) {
#define ACCT(foo) ds->s_##foo += a->foo;
#include "tbl/acct_fields_req.h"
        }
        memset(a, 0, sizeof *a);
}

void
Req_LogHit(struct worker *wrk, struct req *req, struct objcore *oc,
    intmax_t fetch_progress)
{
        const char *clen, *sep;

        CHECK_OBJ_NOTNULL(wrk, WORKER_MAGIC);
        CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
        CHECK_OBJ_NOTNULL(oc, OBJCORE_MAGIC);

        if (fetch_progress >= 0) {
                clen = HTTP_GetHdrPack(wrk, oc, H_Content_Length);
                if (clen == NULL)
                        clen = sep = "";
                else
                        sep = " ";
                VSLb(req->vsl, SLT_Hit, "%ju %.6f %.6f %.6f %jd%s%s",
                    VXID(ObjGetXID(wrk, oc)), EXP_Dttl(req, oc),
                    oc->grace, oc->keep,
                    fetch_progress, sep, clen);
        } else {
                VSLb(req->vsl, SLT_Hit, "%ju %.6f %.6f %.6f",
                    VXID(ObjGetXID(wrk, oc)), EXP_Dttl(req, oc),
                    oc->grace, oc->keep);
        }
}

const char *
Req_LogStart(const struct worker *wrk, struct req *req)
{
        const char *ci, *cp, *endpname;

        CHECK_OBJ_NOTNULL(wrk, WORKER_MAGIC);
        CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
        CHECK_OBJ_NOTNULL(req->sp, SESS_MAGIC);

        ci = SES_Get_String_Attr(req->sp, SA_CLIENT_IP);
        cp = SES_Get_String_Attr(req->sp, SA_CLIENT_PORT);
        CHECK_OBJ_NOTNULL(req->sp->listen_sock, LISTEN_SOCK_MAGIC);
        endpname = req->sp->listen_sock->name;
        AN(endpname);
        VSLb(req->vsl, SLT_ReqStart, "%s %s %s", ci, cp, endpname);

        return (ci);
}

/*--------------------------------------------------------------------
 * Alloc/Free a request
 */

struct req *
Req_New(struct sess *sp)
{
        struct pool *pp;
        struct req *req;
        uint16_t nhttp;
        unsigned sz, hl;
        char *p, *e;

        CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
        pp = sp->pool;
        CHECK_OBJ_NOTNULL(pp, POOL_MAGIC);

        req = MPL_Get(pp->mpl_req, &sz);
        AN(req);
        req->magic = REQ_MAGIC;
        req->sp = sp;

        e = (char*)req + sz;
        p = (char*)(req + 1);
        p = (void*)PRNDUP(p);
        assert(p < e);

        nhttp = (uint16_t)cache_param->http_max_hdr;
        hl = HTTP_estimate(nhttp);

        req->http = HTTP_create(p, nhttp, hl);
        p += hl;
        p = (void*)PRNDUP(p);
        assert(p < e);

        req->http0 = HTTP_create(p, nhttp, hl);
        p += hl;
        p = (void*)PRNDUP(p);
        assert(p < e);

        req->resp = HTTP_create(p, nhttp, hl);
        p += hl;
        p = (void*)PRNDUP(p);
        assert(p < e);

        sz = cache_param->vsl_buffer;
        VSL_Setup(req->vsl, p, sz);
        p += sz;
        p = (void*)PRNDUP(p);

        req->vfc = (void*)p;
        INIT_OBJ(req->vfc, VFP_CTX_MAGIC);
        p = (void*)PRNDUP(p + sizeof(*req->vfc));

        req->vdc = (void*)p;
        memset(req->vdc, 0, sizeof *req->vdc);
        p = (void*)PRNDUP(p + sizeof(*req->vdc));

        req->htc = (void*)p;
        INIT_OBJ(req->htc, HTTP_CONN_MAGIC);
        req->htc->doclose = SC_NULL;
        p = (void*)PRNDUP(p + sizeof(*req->htc));

        req->top = (void*)p;
        INIT_OBJ(req->top, REQTOP_MAGIC);
        req->top->topreq = req;
        p = (void*)PRNDUP(p + sizeof(*req->top));

        assert(p < e);

        WS_Init(req->ws, "req", p, e - p);

        req->t_first = NAN;
        req->t_prev = NAN;
        req->t_req = NAN;
        req->req_step = R_STP_TRANSPORT;
        req->doclose = SC_NULL;

        return (req);
}

void
Req_Release(struct req *req)
{
        struct sess *sp;
        struct pool *pp;

        CHECK_OBJ_NOTNULL(req, REQ_MAGIC);

        /* Make sure the request counters have all been zeroed */
#define ACCT(foo) \
        AZ(req->acct.foo);
#include "tbl/acct_fields_req.h"

        AZ(req->vcl);
        if (!IS_NO_VXID(req->vsl->wid))
                VSL_End(req->vsl);
#ifdef ENABLE_WORKSPACE_EMULATOR
        WS_Rollback(req->ws, 0);
#endif
        TAKE_OBJ_NOTNULL(sp, &req->sp, SESS_MAGIC);
        pp = sp->pool;
        CHECK_OBJ_NOTNULL(pp, POOL_MAGIC);
        CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
        MPL_AssertSane(req);
        VSL_Flush(req->vsl, 0);
        MPL_Free(pp->mpl_req, req);
}

/*----------------------------------------------------------------------
 * TODO:
 * - check for code duplication with cnt_recv_prep
 * - re-check if complete
 * - XXX should PRIV_TOP use vcl0?
 * - XXX PRIV_TOP does not get rolled back, should it for !IS_TOPREQ ?
 */

void
Req_Rollback(VRT_CTX)
{
        struct req *req;

        CHECK_OBJ_NOTNULL(ctx, VRT_CTX_MAGIC);
        req = ctx->req;
        CHECK_OBJ_NOTNULL(req, REQ_MAGIC);

        if (IS_TOPREQ(req))
                VCL_TaskLeave(ctx, req->top->privs);
        VCL_TaskLeave(ctx, req->privs);
        VCL_TaskEnter(req->privs);
        if (IS_TOPREQ(req))
                VCL_TaskEnter(req->top->privs);
        HTTP_Clone(req->http, req->http0);
        req->vdp_filter_list = NULL;
        req->vcf = NULL;
        if (WS_Overflowed(req->ws))
                req->wrk->stats->ws_client_overflow++;
        AN(req->ws_req);
        WS_Rollback(req->ws, req->ws_req);
}

/*----------------------------------------------------------------------
 * TODO: remove code duplication with cnt_recv_prep
 */

void
Req_Cleanup(struct sess *sp, struct worker *wrk, struct req *req)
{

        CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
        CHECK_OBJ_NOTNULL(wrk, WORKER_MAGIC);
        CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
        assert(sp == req->sp);
        if (IS_TOPREQ(req))
                AZ(req->top->vcl0);

        AZ(req->director_hint);
        req->restarts = 0;

        if (req->vcl != NULL)
                VCL_Recache(wrk, &req->vcl);

        /* Charge and log byte counters */
        if (!IS_NO_VXID(req->vsl->wid)) {
                Req_AcctLogCharge(wrk->stats, req);
                if (!IS_SAME_VXID(req->vsl->wid, sp->vxid))
                        VSL_End(req->vsl);
                else
                        req->vsl->wid = NO_VXID; /* ending an h2 stream 0 */
        }

        if (!isnan(req->t_prev) && req->t_prev > 0. && req->t_prev > sp->t_idle)
                sp->t_idle = req->t_prev;
        else
                sp->t_idle = W_TIM_real(wrk);

        req->t_first = NAN;
        req->t_prev = NAN;
        req->t_req = NAN;
        req->req_body_status = NULL;

        req->hash_always_miss = 0;
        req->hash_ignore_busy = 0;
        req->hash_ignore_vary = 0;
        req->esi_level = 0;
        req->is_hit = 0;
        req->req_step = R_STP_TRANSPORT;
        req->vcf = NULL;
        req->doclose = SC_NULL;
        req->htc->doclose = SC_NULL;

        if (WS_Overflowed(req->ws))
                wrk->stats->ws_client_overflow++;

        wrk->seen_methods = 0;
}

/*----------------------------------------------------------------------
 */

void v_matchproto_(vtr_req_fail_f)
Req_Fail(struct req *req, stream_close_t reason)
{
        CHECK_OBJ_NOTNULL(req, REQ_MAGIC);

        AN(req->transport->req_fail);
        req->transport->req_fail(req, reason);
}

		varnish-cache/bin/varnishd/cache/cache_req.c
0		/*-
1		* Copyright (c) 2006 Verdens Gang AS
2		* Copyright (c) 2006-2011 Varnish Software AS
3		* All rights reserved.
4		*
5		* Author: Poul-Henning Kamp <phk@phk.freebsd.dk>
6		*
7		* SPDX-License-Identifier: BSD-2-Clause
8		*
9		* Redistribution and use in source and binary forms, with or without
10		* modification, are permitted provided that the following conditions
11		* are met:
12		* 1. Redistributions of source code must retain the above copyright
13		* notice, this list of conditions and the following disclaimer.
14		* 2. Redistributions in binary form must reproduce the above copyright
15		* notice, this list of conditions and the following disclaimer in the
16		* documentation and/or other materials provided with the distribution.
17		*
18		* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19		* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20		* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21		* ARE DISCLAIMED. IN NO EVENT SHALL AUTHOR OR CONTRIBUTORS BE LIABLE
22		* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23		* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24		* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25		* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26		* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27		* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28		* SUCH DAMAGE.
29		*
30		* Request management
31		*
32		*/
33
34		#include "config.h"
35
36	185684	#include <stdio.h>
37	185684	#include <stdlib.h>
38	185684
39	185684	#include "cache_varnishd.h"
40		#include "cache_filter.h"
41		#include "cache_pool.h"
42		#include "cache_transport.h"
43
44		#include "common/heritage.h"
45		#include "vtim.h"
46
47		void
48	125062	Req_AcctLogCharge(struct VSC_main_wrk ds, struct req req)
49		{
50		struct acct_req *a;
51
52	125062	AN(ds);
53	125062	CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
54
55	125062	a = &req->acct;
56
57	125062	if (!IS_NO_VXID(req->vsl->wid) && !(req->res_mode & RES_PIPE)) {
58	180744	VSLb(req->vsl, SLT_ReqAcct, "%ju %ju %ju %ju %ju %ju",
59	90372	(uintmax_t)a->req_hdrbytes,
60	90372	(uintmax_t)a->req_bodybytes,
61	90372	(uintmax_t)(a->req_hdrbytes + a->req_bodybytes),
62	90372	(uintmax_t)a->resp_hdrbytes,
63	90372	(uintmax_t)a->resp_bodybytes,
64	90372	(uintmax_t)(a->resp_hdrbytes + a->resp_bodybytes));
65	90372	}
66
67	125062	if (IS_TOPREQ(req)) {
68		#define ACCT(foo) ds->s_##foo += a->foo;
69		#include "tbl/acct_fields_req.h"
70	115983	}
71	125062	memset(a, 0, sizeof *a);
72	125062	}
73
74		void
75	26019	Req_LogHit(struct worker wrk, struct req req, struct objcore *oc,
76		intmax_t fetch_progress)
77		{
78		const char clen, sep;
79
80	26019	CHECK_OBJ_NOTNULL(wrk, WORKER_MAGIC);
81	26019	CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
82	26019	CHECK_OBJ_NOTNULL(oc, OBJCORE_MAGIC);
83
84	26019	if (fetch_progress >= 0) {
85	2615	clen = HTTP_GetHdrPack(wrk, oc, H_Content_Length);
86	2615	if (clen == NULL)
87	212	clen = sep = "";
88		else
89	2403	sep = " ";
90	5230	VSLb(req->vsl, SLT_Hit, "%ju %.6f %.6f %.6f %jd%s%s",
91	2615	VXID(ObjGetXID(wrk, oc)), EXP_Dttl(req, oc),
92	2615	oc->grace, oc->keep,
93	2615	fetch_progress, sep, clen);
94	2615	} else {
95	46808	VSLb(req->vsl, SLT_Hit, "%ju %.6f %.6f %.6f",
96	23404	VXID(ObjGetXID(wrk, oc)), EXP_Dttl(req, oc),
97	23404	oc->grace, oc->keep);
98		}
99	26019	}
100
101		const char *
102	87988	Req_LogStart(const struct worker wrk, struct req req)
103		{
104		const char ci, cp, *endpname;
105
106	87988	CHECK_OBJ_NOTNULL(wrk, WORKER_MAGIC);
107	87988	CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
108	87988	CHECK_OBJ_NOTNULL(req->sp, SESS_MAGIC);
109
110	87988	ci = SES_Get_String_Attr(req->sp, SA_CLIENT_IP);
111	87988	cp = SES_Get_String_Attr(req->sp, SA_CLIENT_PORT);
112	87988	CHECK_OBJ_NOTNULL(req->sp->listen_sock, LISTEN_SOCK_MAGIC);
113	87988	endpname = req->sp->listen_sock->name;
114	87988	AN(endpname);
115	87988	VSLb(req->vsl, SLT_ReqStart, "%s %s %s", ci, cp, endpname);
116
117	87988	return (ci);
118		}
119
120		/*--------------------------------------------------------------------
121		* Alloc/Free a request
122		*/
123
124		struct req *
125	70290	Req_New(struct sess *sp)
126		{
127		struct pool *pp;
128		struct req *req;
129		uint16_t nhttp;
130		unsigned sz, hl;
131		char p, e;
132
133	70290	CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
134	70290	pp = sp->pool;
135	70290	CHECK_OBJ_NOTNULL(pp, POOL_MAGIC);
136
137	70290	req = MPL_Get(pp->mpl_req, &sz);
138	70290	AN(req);
139	70290	req->magic = REQ_MAGIC;
140	70290	req->sp = sp;
141
142	70290	e = (char*)req + sz;
143	70290	p = (char*)(req + 1);
144	70290	p = (void*)PRNDUP(p);
145	70290	assert(p < e);
146
147	70290	nhttp = (uint16_t)cache_param->http_max_hdr;
148	70290	hl = HTTP_estimate(nhttp);
149
150	70290	req->http = HTTP_create(p, nhttp, hl);
151	70290	p += hl;
152	70290	p = (void*)PRNDUP(p);
153	70290	assert(p < e);
154
155	70290	req->http0 = HTTP_create(p, nhttp, hl);
156	70290	p += hl;
157	70290	p = (void*)PRNDUP(p);
158	70290	assert(p < e);
159
160	70290	req->resp = HTTP_create(p, nhttp, hl);
161	70290	p += hl;
162	70290	p = (void*)PRNDUP(p);
163	70290	assert(p < e);
164
165	70290	sz = cache_param->vsl_buffer;
166	70290	VSL_Setup(req->vsl, p, sz);
167	70290	p += sz;
168	70290	p = (void*)PRNDUP(p);
169
170	70290	req->vfc = (void*)p;
171	70290	INIT_OBJ(req->vfc, VFP_CTX_MAGIC);
172	70290	p = (void)PRNDUP(p + sizeof(req->vfc));
173
174	70290	req->vdc = (void*)p;
175	70290	memset(req->vdc, 0, sizeof *req->vdc);
176	70290	p = (void)PRNDUP(p + sizeof(req->vdc));
177
178	70290	req->htc = (void*)p;
179	70290	INIT_OBJ(req->htc, HTTP_CONN_MAGIC);
180	70290	req->htc->doclose = SC_NULL;
181	70290	p = (void)PRNDUP(p + sizeof(req->htc));
182
183	70290	req->top = (void*)p;
184	70290	INIT_OBJ(req->top, REQTOP_MAGIC);
185	70290	req->top->topreq = req;
186	70290	p = (void)PRNDUP(p + sizeof(req->top));
187
188	70290	assert(p < e);
189
190	70290	WS_Init(req->ws, "req", p, e - p);
191
192	70290	req->t_first = NAN;
193	70290	req->t_prev = NAN;
194	70290	req->t_req = NAN;
195	70290	req->req_step = R_STP_TRANSPORT;
196	70290	req->doclose = SC_NULL;
197
198	70290	return (req);
199		}
200
201		void
202	69701	Req_Release(struct req *req)
203		{
204		struct sess *sp;
205		struct pool *pp;
206
207	69701	CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
208
209		/* Make sure the request counters have all been zeroed */
210		#define ACCT(foo) \
211		AZ(req->acct.foo);
212		#include "tbl/acct_fields_req.h"
213
214	69701	AZ(req->vcl);
215	69701	if (!IS_NO_VXID(req->vsl->wid))
216	50	VSL_End(req->vsl);
217		#ifdef ENABLE_WORKSPACE_EMULATOR
218		WS_Rollback(req->ws, 0);
219		#endif
220	69701	TAKE_OBJ_NOTNULL(sp, &req->sp, SESS_MAGIC);
221	69701	pp = sp->pool;
222	69701	CHECK_OBJ_NOTNULL(pp, POOL_MAGIC);
223	69701	CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
224	69701	MPL_AssertSane(req);
225	69701	VSL_Flush(req->vsl, 0);
226	69701	MPL_Free(pp->mpl_req, req);
227	69701	}
228
229		/*----------------------------------------------------------------------
230		* TODO:
231		* - check for code duplication with cnt_recv_prep
232		* - re-check if complete
233		* - XXX should PRIV_TOP use vcl0?
234		* - XXX PRIV_TOP does not get rolled back, should it for !IS_TOPREQ ?
235		*/
236
237		void
238	4525	Req_Rollback(VRT_CTX)
239		{
240		struct req *req;
241
242	4525	CHECK_OBJ_NOTNULL(ctx, VRT_CTX_MAGIC);
243	4525	req = ctx->req;
244	4525	CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
245
246	4525	if (IS_TOPREQ(req))
247	4450	VCL_TaskLeave(ctx, req->top->privs);
248	4525	VCL_TaskLeave(ctx, req->privs);
249	4525	VCL_TaskEnter(req->privs);
250	4525	if (IS_TOPREQ(req))
251	4450	VCL_TaskEnter(req->top->privs);
252	4525	HTTP_Clone(req->http, req->http0);
253	4525	req->vdp_filter_list = NULL;
254	4525	req->vcf = NULL;
255	4525	if (WS_Overflowed(req->ws))
256	250	req->wrk->stats->ws_client_overflow++;
257	4525	AN(req->ws_req);
258	4525	WS_Rollback(req->ws, req->ws_req);
259	4525	}
260
261		/*----------------------------------------------------------------------
262		* TODO: remove code duplication with cnt_recv_prep
263		*/
264
265		void
266	94209	Req_Cleanup(struct sess sp, struct worker wrk, struct req *req)
267		{
268
269	94209	CHECK_OBJ_NOTNULL(sp, SESS_MAGIC);
270	94209	CHECK_OBJ_NOTNULL(wrk, WORKER_MAGIC);
271	94209	CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
272	94209	assert(sp == req->sp);
273	94209	if (IS_TOPREQ(req))
274	85133	AZ(req->top->vcl0);
275
276	94209	AZ(req->director_hint);
277	94209	req->restarts = 0;
278
279	94209	if (req->vcl != NULL)
280	76631	VCL_Recache(wrk, &req->vcl);
281
282		/* Charge and log byte counters */
283	94209	if (!IS_NO_VXID(req->vsl->wid)) {
284	90944	Req_AcctLogCharge(wrk->stats, req);
285	90944	if (!IS_SAME_VXID(req->vsl->wid, sp->vxid))
286	87734	VSL_End(req->vsl);
287		else
288	3210	req->vsl->wid = NO_VXID; /* ending an h2 stream 0 */
289	90944	}
290
291	94209	if (!isnan(req->t_prev) && req->t_prev > 0. && req->t_prev > sp->t_idle)
292	87212	sp->t_idle = req->t_prev;
293		else
294	6997	sp->t_idle = W_TIM_real(wrk);
295
296	94209	req->t_first = NAN;
297	94209	req->t_prev = NAN;
298	94209	req->t_req = NAN;
299	94209	req->req_body_status = NULL;
300
301	94209	req->hash_always_miss = 0;
302	94209	req->hash_ignore_busy = 0;
303	94209	req->hash_ignore_vary = 0;
304	94209	req->esi_level = 0;
305	94209	req->is_hit = 0;
306	94209	req->req_step = R_STP_TRANSPORT;
307	94209	req->vcf = NULL;
308	94209	req->doclose = SC_NULL;
309	94209	req->htc->doclose = SC_NULL;
310
311	94209	if (WS_Overflowed(req->ws))
312	4175	wrk->stats->ws_client_overflow++;
313
314	94209	wrk->seen_methods = 0;
315	94209	}
316
317		/*----------------------------------------------------------------------
318		*/
319
320		void v_matchproto_(vtr_req_fail_f)
321	725	Req_Fail(struct req *req, stream_close_t reason)
322		{
323	725	CHECK_OBJ_NOTNULL(req, REQ_MAGIC);
324
325	725	AN(req->transport->req_fail);
326	725	req->transport->req_fail(req, reason);
327	725	}