Commit | Line | Data |
---|---|---|
54012638 DG |
1 | /* |
2 | * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca> | |
3 | * | |
d14d33bf AM |
4 | * This program is free software; you can redistribute it and/or modify |
5 | * it under the terms of the GNU General Public License, version 2 only, | |
6 | * as published by the Free Software Foundation. | |
54012638 DG |
7 | * |
8 | * This program is distributed in the hope that it will be useful, | |
9 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
10 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
11 | * GNU General Public License for more details. | |
12 | * | |
d14d33bf AM |
13 | * You should have received a copy of the GNU General Public License along |
14 | * with this program; if not, write to the Free Software Foundation, Inc., | |
15 | * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. | |
54012638 DG |
16 | */ |
17 | ||
18 | #define _GNU_SOURCE | |
19 | #include <stdio.h> | |
20 | #include <stdlib.h> | |
21 | #include <string.h> | |
c363b55d | 22 | #include <unistd.h> |
54012638 | 23 | |
990570ed DG |
24 | #include <common/common.h> |
25 | #include <common/defaults.h> | |
1e307fab | 26 | |
00e2e675 | 27 | #include "consumer.h" |
62499ad6 | 28 | #include "trace-kernel.h" |
54012638 | 29 | |
19e70852 | 30 | /* |
050349bb | 31 | * Find the channel name for the given kernel session. |
19e70852 | 32 | */ |
62499ad6 | 33 | struct ltt_kernel_channel *trace_kernel_get_channel_by_name( |
19e70852 DG |
34 | char *name, struct ltt_kernel_session *session) |
35 | { | |
36 | struct ltt_kernel_channel *chan; | |
37 | ||
0525e9ae DG |
38 | assert(session); |
39 | assert(name); | |
19e70852 | 40 | |
85076754 MD |
41 | /* |
42 | * If we receive an empty string for channel name, it means the | |
43 | * default channel name is requested. | |
44 | */ | |
45 | if (name[0] == '\0') | |
46 | name = DEFAULT_CHANNEL_NAME; | |
47 | ||
54d01ffb DG |
48 | DBG("Trying to find channel %s", name); |
49 | ||
19e70852 DG |
50 | cds_list_for_each_entry(chan, &session->channel_list.head, list) { |
51 | if (strcmp(name, chan->channel->name) == 0) { | |
52 | DBG("Found channel by name %s", name); | |
53 | return chan; | |
54 | } | |
55 | } | |
56 | ||
19e70852 DG |
57 | return NULL; |
58 | } | |
59 | ||
60 | /* | |
050349bb | 61 | * Find the event name for the given channel. |
19e70852 | 62 | */ |
62499ad6 | 63 | struct ltt_kernel_event *trace_kernel_get_event_by_name( |
19e70852 DG |
64 | char *name, struct ltt_kernel_channel *channel) |
65 | { | |
66 | struct ltt_kernel_event *ev; | |
67 | ||
0525e9ae DG |
68 | assert(name); |
69 | assert(channel); | |
19e70852 DG |
70 | |
71 | cds_list_for_each_entry(ev, &channel->events_list.head, list) { | |
72 | if (strcmp(name, ev->event->name) == 0) { | |
73 | DBG("Found event by name %s for channel %s", name, | |
74 | channel->channel->name); | |
75 | return ev; | |
76 | } | |
77 | } | |
78 | ||
19e70852 DG |
79 | return NULL; |
80 | } | |
81 | ||
54012638 | 82 | /* |
050349bb | 83 | * Allocate and initialize a kernel session data structure. |
54012638 | 84 | * |
050349bb | 85 | * Return pointer to structure or NULL. |
54012638 | 86 | */ |
dec56f6c | 87 | struct ltt_kernel_session *trace_kernel_create_session(void) |
54012638 | 88 | { |
a4b92340 | 89 | struct ltt_kernel_session *lks = NULL; |
54012638 DG |
90 | |
91 | /* Allocate a new ltt kernel session */ | |
ba7f0ae5 | 92 | lks = zmalloc(sizeof(struct ltt_kernel_session)); |
54012638 | 93 | if (lks == NULL) { |
df0f840b | 94 | PERROR("create kernel session zmalloc"); |
a4b92340 | 95 | goto alloc_error; |
54012638 DG |
96 | } |
97 | ||
98 | /* Init data structure */ | |
03550b58 MD |
99 | lks->fd = -1; |
100 | lks->metadata_stream_fd = -1; | |
54012638 DG |
101 | lks->channel_count = 0; |
102 | lks->stream_count_global = 0; | |
103 | lks->metadata = NULL; | |
104 | CDS_INIT_LIST_HEAD(&lks->channel_list.head); | |
105 | ||
00e2e675 DG |
106 | lks->consumer = consumer_create_output(CONSUMER_DST_LOCAL); |
107 | if (lks->consumer == NULL) { | |
108 | goto error; | |
109 | } | |
110 | ||
111 | /* | |
112 | * The tmp_consumer stays NULL until a set_consumer_uri command is | |
113 | * executed. At this point, the consumer should be nullify until an | |
114 | * enable_consumer command. This assignment is symbolic since we've zmalloc | |
115 | * the struct. | |
116 | */ | |
117 | lks->tmp_consumer = NULL; | |
118 | ||
54012638 DG |
119 | return lks; |
120 | ||
121 | error: | |
a4b92340 DG |
122 | free(lks); |
123 | ||
124 | alloc_error: | |
54012638 DG |
125 | return NULL; |
126 | } | |
127 | ||
128 | /* | |
050349bb | 129 | * Allocate and initialize a kernel channel data structure. |
54012638 | 130 | * |
050349bb | 131 | * Return pointer to structure or NULL. |
54012638 | 132 | */ |
00e2e675 | 133 | struct ltt_kernel_channel *trace_kernel_create_channel( |
fdd9eb17 | 134 | struct lttng_channel *chan) |
54012638 | 135 | { |
54012638 | 136 | struct ltt_kernel_channel *lkc; |
54012638 | 137 | |
0525e9ae DG |
138 | assert(chan); |
139 | ||
ba7f0ae5 | 140 | lkc = zmalloc(sizeof(struct ltt_kernel_channel)); |
f3ed775e | 141 | if (lkc == NULL) { |
df0f840b | 142 | PERROR("ltt_kernel_channel zmalloc"); |
54012638 DG |
143 | goto error; |
144 | } | |
145 | ||
ba7f0ae5 | 146 | lkc->channel = zmalloc(sizeof(struct lttng_channel)); |
f3ed775e | 147 | if (lkc->channel == NULL) { |
df0f840b | 148 | PERROR("lttng_channel zmalloc"); |
ed594980 | 149 | free(lkc); |
f3ed775e DG |
150 | goto error; |
151 | } | |
152 | memcpy(lkc->channel, chan, sizeof(struct lttng_channel)); | |
54012638 | 153 | |
85076754 MD |
154 | /* |
155 | * If we receive an empty string for channel name, it means the | |
156 | * default channel name is requested. | |
157 | */ | |
158 | if (chan->name[0] == '\0') { | |
159 | strncpy(lkc->channel->name, DEFAULT_CHANNEL_NAME, | |
160 | sizeof(lkc->channel->name)); | |
161 | } | |
bd722d76 | 162 | lkc->channel->name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0'; |
85076754 | 163 | |
03550b58 | 164 | lkc->fd = -1; |
54012638 | 165 | lkc->stream_count = 0; |
cbbbb275 | 166 | lkc->event_count = 0; |
d36b8583 | 167 | lkc->enabled = 1; |
54012638 DG |
168 | /* Init linked list */ |
169 | CDS_INIT_LIST_HEAD(&lkc->events_list.head); | |
170 | CDS_INIT_LIST_HEAD(&lkc->stream_list.head); | |
645328ae | 171 | CDS_INIT_LIST_HEAD(&lkc->ctx_list); |
54012638 DG |
172 | |
173 | return lkc; | |
174 | ||
175 | error: | |
176 | return NULL; | |
177 | } | |
178 | ||
645328ae DG |
179 | /* |
180 | * Allocate and init a kernel context object. | |
181 | * | |
182 | * Return the allocated object or NULL on error. | |
183 | */ | |
184 | struct ltt_kernel_context *trace_kernel_create_context( | |
185 | struct lttng_kernel_context *ctx) | |
186 | { | |
187 | struct ltt_kernel_context *kctx; | |
188 | ||
189 | kctx = zmalloc(sizeof(*kctx)); | |
190 | if (!kctx) { | |
191 | PERROR("zmalloc kernel context"); | |
192 | goto error; | |
193 | } | |
194 | ||
195 | if (ctx) { | |
196 | memcpy(&kctx->ctx, ctx, sizeof(kctx->ctx)); | |
197 | } | |
198 | ||
7b9445b3 DG |
199 | CDS_INIT_LIST_HEAD(&kctx->list); |
200 | ||
645328ae DG |
201 | error: |
202 | return kctx; | |
203 | } | |
204 | ||
54012638 | 205 | /* |
050349bb | 206 | * Allocate and initialize a kernel event. Set name and event type. |
54012638 | 207 | * |
050349bb | 208 | * Return pointer to structure or NULL. |
54012638 | 209 | */ |
62499ad6 | 210 | struct ltt_kernel_event *trace_kernel_create_event(struct lttng_event *ev) |
54012638 DG |
211 | { |
212 | struct ltt_kernel_event *lke; | |
213 | struct lttng_kernel_event *attr; | |
214 | ||
0525e9ae DG |
215 | assert(ev); |
216 | ||
ba7f0ae5 DG |
217 | lke = zmalloc(sizeof(struct ltt_kernel_event)); |
218 | attr = zmalloc(sizeof(struct lttng_kernel_event)); | |
54012638 | 219 | if (lke == NULL || attr == NULL) { |
df0f840b | 220 | PERROR("kernel event zmalloc"); |
54012638 DG |
221 | goto error; |
222 | } | |
223 | ||
f3ed775e | 224 | switch (ev->type) { |
7d29a247 | 225 | case LTTNG_EVENT_PROBE: |
e6ddca71 | 226 | attr->instrumentation = LTTNG_KERNEL_KPROBE; |
7d29a247 DG |
227 | attr->u.kprobe.addr = ev->attr.probe.addr; |
228 | attr->u.kprobe.offset = ev->attr.probe.offset; | |
f3ed775e | 229 | strncpy(attr->u.kprobe.symbol_name, |
dbbb3ec5 DG |
230 | ev->attr.probe.symbol_name, LTTNG_KERNEL_SYM_NAME_LEN); |
231 | attr->u.kprobe.symbol_name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0'; | |
f3ed775e DG |
232 | break; |
233 | case LTTNG_EVENT_FUNCTION: | |
8f0d098b MD |
234 | attr->instrumentation = LTTNG_KERNEL_KRETPROBE; |
235 | attr->u.kretprobe.addr = ev->attr.probe.addr; | |
236 | attr->u.kretprobe.offset = ev->attr.probe.offset; | |
8f0d098b | 237 | strncpy(attr->u.kretprobe.symbol_name, |
dbbb3ec5 DG |
238 | ev->attr.probe.symbol_name, LTTNG_KERNEL_SYM_NAME_LEN); |
239 | attr->u.kretprobe.symbol_name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0'; | |
8f0d098b MD |
240 | break; |
241 | case LTTNG_EVENT_FUNCTION_ENTRY: | |
f3ed775e DG |
242 | attr->instrumentation = LTTNG_KERNEL_FUNCTION; |
243 | strncpy(attr->u.ftrace.symbol_name, | |
dbbb3ec5 DG |
244 | ev->attr.ftrace.symbol_name, LTTNG_KERNEL_SYM_NAME_LEN); |
245 | attr->u.ftrace.symbol_name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0'; | |
f3ed775e | 246 | break; |
e6ddca71 DG |
247 | case LTTNG_EVENT_TRACEPOINT: |
248 | attr->instrumentation = LTTNG_KERNEL_TRACEPOINT; | |
f3ed775e | 249 | break; |
a54bd42d MD |
250 | case LTTNG_EVENT_SYSCALL: |
251 | attr->instrumentation = LTTNG_KERNEL_SYSCALL; | |
0133c199 | 252 | break; |
7a3d1328 MD |
253 | case LTTNG_EVENT_ALL: |
254 | attr->instrumentation = LTTNG_KERNEL_ALL; | |
255 | break; | |
f3ed775e DG |
256 | default: |
257 | ERR("Unknown kernel instrumentation type (%d)", ev->type); | |
258 | goto error; | |
259 | } | |
260 | ||
261 | /* Copy event name */ | |
dbbb3ec5 DG |
262 | strncpy(attr->name, ev->name, LTTNG_KERNEL_SYM_NAME_LEN); |
263 | attr->name[LTTNG_KERNEL_SYM_NAME_LEN - 1] = '\0'; | |
f3ed775e | 264 | |
54012638 | 265 | /* Setting up a kernel event */ |
03550b58 | 266 | lke->fd = -1; |
54012638 | 267 | lke->event = attr; |
d36b8583 | 268 | lke->enabled = 1; |
54012638 DG |
269 | |
270 | return lke; | |
271 | ||
272 | error: | |
a2c0da86 MD |
273 | free(lke); |
274 | free(attr); | |
54012638 DG |
275 | return NULL; |
276 | } | |
277 | ||
278 | /* | |
050349bb | 279 | * Allocate and initialize a kernel metadata. |
54012638 | 280 | * |
050349bb | 281 | * Return pointer to structure or NULL. |
54012638 | 282 | */ |
a4b92340 | 283 | struct ltt_kernel_metadata *trace_kernel_create_metadata(void) |
54012638 | 284 | { |
54012638 | 285 | struct ltt_kernel_metadata *lkm; |
f3ed775e | 286 | struct lttng_channel *chan; |
54012638 | 287 | |
ba7f0ae5 DG |
288 | lkm = zmalloc(sizeof(struct ltt_kernel_metadata)); |
289 | chan = zmalloc(sizeof(struct lttng_channel)); | |
f3ed775e | 290 | if (lkm == NULL || chan == NULL) { |
df0f840b | 291 | PERROR("kernel metadata zmalloc"); |
54012638 DG |
292 | goto error; |
293 | } | |
294 | ||
295 | /* Set default attributes */ | |
f3ed775e | 296 | chan->attr.overwrite = DEFAULT_CHANNEL_OVERWRITE; |
3e230f92 | 297 | chan->attr.subbuf_size = default_get_metadata_subbuf_size(); |
b389abbe | 298 | chan->attr.num_subbuf = DEFAULT_METADATA_SUBBUF_NUM; |
6bb9e85f MD |
299 | chan->attr.switch_timer_interval = DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER; |
300 | chan->attr.read_timer_interval = DEFAULT_KERNEL_CHANNEL_READ_TIMER; | |
7d452e12 | 301 | chan->attr.output = DEFAULT_KERNEL_CHANNEL_OUTPUT; |
54012638 DG |
302 | |
303 | /* Init metadata */ | |
03550b58 | 304 | lkm->fd = -1; |
f3ed775e | 305 | lkm->conf = chan; |
54012638 DG |
306 | |
307 | return lkm; | |
308 | ||
309 | error: | |
a2c0da86 MD |
310 | free(lkm); |
311 | free(chan); | |
54012638 DG |
312 | return NULL; |
313 | } | |
314 | ||
315 | /* | |
050349bb DG |
316 | * Allocate and initialize a kernel stream. The stream is set to ACTIVE_FD by |
317 | * default. | |
54012638 | 318 | * |
050349bb | 319 | * Return pointer to structure or NULL. |
54012638 | 320 | */ |
00e2e675 DG |
321 | struct ltt_kernel_stream *trace_kernel_create_stream(const char *name, |
322 | unsigned int count) | |
54012638 | 323 | { |
00e2e675 | 324 | int ret; |
54012638 DG |
325 | struct ltt_kernel_stream *lks; |
326 | ||
0525e9ae DG |
327 | assert(name); |
328 | ||
ba7f0ae5 | 329 | lks = zmalloc(sizeof(struct ltt_kernel_stream)); |
54012638 | 330 | if (lks == NULL) { |
df0f840b | 331 | PERROR("kernel stream zmalloc"); |
54012638 DG |
332 | goto error; |
333 | } | |
334 | ||
00e2e675 | 335 | /* Set name */ |
535b8ff4 | 336 | ret = snprintf(lks->name, sizeof(lks->name), "%s_%u", name, count); |
00e2e675 DG |
337 | if (ret < 0) { |
338 | PERROR("snprintf stream name"); | |
339 | goto error; | |
340 | } | |
341 | lks->name[sizeof(lks->name) - 1] = '\0'; | |
342 | ||
54012638 | 343 | /* Init stream */ |
03550b58 | 344 | lks->fd = -1; |
54012638 | 345 | lks->state = 0; |
ffe60014 | 346 | lks->cpu = count; |
54012638 DG |
347 | |
348 | return lks; | |
349 | ||
350 | error: | |
351 | return NULL; | |
352 | } | |
c363b55d | 353 | |
050349bb DG |
354 | /* |
355 | * Cleanup kernel stream structure. | |
356 | */ | |
62499ad6 | 357 | void trace_kernel_destroy_stream(struct ltt_kernel_stream *stream) |
c363b55d | 358 | { |
0525e9ae DG |
359 | assert(stream); |
360 | ||
33a2b854 | 361 | DBG("[trace] Closing stream fd %d", stream->fd); |
c363b55d | 362 | /* Close kernel fd */ |
03550b58 | 363 | if (stream->fd >= 0) { |
c617c0c6 MD |
364 | int ret; |
365 | ||
03550b58 MD |
366 | ret = close(stream->fd); |
367 | if (ret) { | |
368 | PERROR("close"); | |
369 | } | |
799e2c4f | 370 | } |
c363b55d DG |
371 | /* Remove from stream list */ |
372 | cds_list_del(&stream->list); | |
f9815039 | 373 | |
c363b55d DG |
374 | free(stream); |
375 | } | |
376 | ||
050349bb DG |
377 | /* |
378 | * Cleanup kernel event structure. | |
379 | */ | |
62499ad6 | 380 | void trace_kernel_destroy_event(struct ltt_kernel_event *event) |
c363b55d | 381 | { |
0525e9ae DG |
382 | assert(event); |
383 | ||
87eb4ab8 | 384 | if (event->fd >= 0) { |
c617c0c6 MD |
385 | int ret; |
386 | ||
87eb4ab8 MD |
387 | DBG("[trace] Closing event fd %d", event->fd); |
388 | /* Close kernel fd */ | |
799e2c4f MD |
389 | ret = close(event->fd); |
390 | if (ret) { | |
391 | PERROR("close"); | |
392 | } | |
87eb4ab8 MD |
393 | } else { |
394 | DBG("[trace] Tearing down event (no associated fd)"); | |
395 | } | |
c363b55d DG |
396 | |
397 | /* Remove from event list */ | |
398 | cds_list_del(&event->list); | |
f9815039 DG |
399 | |
400 | free(event->event); | |
c363b55d DG |
401 | free(event); |
402 | } | |
403 | ||
645328ae DG |
404 | /* |
405 | * Cleanup kernel context structure. | |
406 | */ | |
407 | void trace_kernel_destroy_context(struct ltt_kernel_context *ctx) | |
408 | { | |
409 | assert(ctx); | |
410 | ||
411 | cds_list_del(&ctx->list); | |
412 | free(ctx); | |
413 | } | |
414 | ||
050349bb DG |
415 | /* |
416 | * Cleanup kernel channel structure. | |
417 | */ | |
62499ad6 | 418 | void trace_kernel_destroy_channel(struct ltt_kernel_channel *channel) |
c363b55d | 419 | { |
af9737e9 DG |
420 | struct ltt_kernel_stream *stream, *stmp; |
421 | struct ltt_kernel_event *event, *etmp; | |
645328ae | 422 | struct ltt_kernel_context *ctx, *ctmp; |
799e2c4f | 423 | int ret; |
c363b55d | 424 | |
0525e9ae DG |
425 | assert(channel); |
426 | ||
33a2b854 | 427 | DBG("[trace] Closing channel fd %d", channel->fd); |
c363b55d | 428 | /* Close kernel fd */ |
03550b58 MD |
429 | if (channel->fd >= 0) { |
430 | ret = close(channel->fd); | |
431 | if (ret) { | |
432 | PERROR("close"); | |
433 | } | |
799e2c4f | 434 | } |
c363b55d DG |
435 | |
436 | /* For each stream in the channel list */ | |
af9737e9 | 437 | cds_list_for_each_entry_safe(stream, stmp, &channel->stream_list.head, list) { |
62499ad6 | 438 | trace_kernel_destroy_stream(stream); |
c363b55d DG |
439 | } |
440 | ||
441 | /* For each event in the channel list */ | |
af9737e9 | 442 | cds_list_for_each_entry_safe(event, etmp, &channel->events_list.head, list) { |
62499ad6 | 443 | trace_kernel_destroy_event(event); |
c363b55d DG |
444 | } |
445 | ||
645328ae DG |
446 | /* For each context in the channel list */ |
447 | cds_list_for_each_entry_safe(ctx, ctmp, &channel->ctx_list, list) { | |
448 | trace_kernel_destroy_context(ctx); | |
449 | } | |
450 | ||
c363b55d DG |
451 | /* Remove from channel list */ |
452 | cds_list_del(&channel->list); | |
f9815039 | 453 | |
f9815039 | 454 | free(channel->channel); |
c363b55d DG |
455 | free(channel); |
456 | } | |
457 | ||
050349bb DG |
458 | /* |
459 | * Cleanup kernel metadata structure. | |
460 | */ | |
62499ad6 | 461 | void trace_kernel_destroy_metadata(struct ltt_kernel_metadata *metadata) |
c363b55d | 462 | { |
0525e9ae DG |
463 | assert(metadata); |
464 | ||
33a2b854 | 465 | DBG("[trace] Closing metadata fd %d", metadata->fd); |
c363b55d | 466 | /* Close kernel fd */ |
03550b58 | 467 | if (metadata->fd >= 0) { |
c617c0c6 MD |
468 | int ret; |
469 | ||
03550b58 MD |
470 | ret = close(metadata->fd); |
471 | if (ret) { | |
472 | PERROR("close"); | |
473 | } | |
799e2c4f | 474 | } |
c363b55d | 475 | |
f9815039 | 476 | free(metadata->conf); |
c363b55d DG |
477 | free(metadata); |
478 | } | |
479 | ||
050349bb | 480 | /* |
62499ad6 | 481 | * Cleanup kernel session structure |
36b588ed MD |
482 | * |
483 | * Should *NOT* be called with RCU read-side lock held. | |
050349bb | 484 | */ |
62499ad6 | 485 | void trace_kernel_destroy_session(struct ltt_kernel_session *session) |
c363b55d | 486 | { |
af9737e9 | 487 | struct ltt_kernel_channel *channel, *ctmp; |
799e2c4f | 488 | int ret; |
c363b55d | 489 | |
0525e9ae DG |
490 | assert(session); |
491 | ||
33a2b854 | 492 | DBG("[trace] Closing session fd %d", session->fd); |
c363b55d | 493 | /* Close kernel fds */ |
03550b58 MD |
494 | if (session->fd >= 0) { |
495 | ret = close(session->fd); | |
496 | if (ret) { | |
497 | PERROR("close"); | |
498 | } | |
799e2c4f | 499 | } |
f9815039 | 500 | |
03550b58 | 501 | if (session->metadata_stream_fd >= 0) { |
70dc1c34 | 502 | DBG("[trace] Closing metadata stream fd %d", session->metadata_stream_fd); |
799e2c4f MD |
503 | ret = close(session->metadata_stream_fd); |
504 | if (ret) { | |
505 | PERROR("close"); | |
506 | } | |
70dc1c34 | 507 | } |
c363b55d | 508 | |
d36b8583 | 509 | if (session->metadata != NULL) { |
62499ad6 | 510 | trace_kernel_destroy_metadata(session->metadata); |
d36b8583 | 511 | } |
c363b55d | 512 | |
af9737e9 | 513 | cds_list_for_each_entry_safe(channel, ctmp, &session->channel_list.head, list) { |
62499ad6 | 514 | trace_kernel_destroy_channel(channel); |
c363b55d DG |
515 | } |
516 | ||
00e2e675 DG |
517 | /* Wipe consumer output object */ |
518 | consumer_destroy_output(session->consumer); | |
519 | consumer_destroy_output(session->tmp_consumer); | |
520 | ||
c363b55d DG |
521 | free(session); |
522 | } |