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Add exclusion data to trace_ust_find_event
[lttng-tools.git]
/
src
/
bin
/
lttng-sessiond
/
channel.c
diff --git
a/src/bin/lttng-sessiond/channel.c
b/src/bin/lttng-sessiond/channel.c
index d826125c9b8c7acaf5a57f294aeb7d29f78803ea..817100ff449128e2f71705623d6ac4a39d95e0f4 100644
(file)
--- a/
src/bin/lttng-sessiond/channel.c
+++ b/
src/bin/lttng-sessiond/channel.c
@@
-65,6
+65,7
@@
struct lttng_channel *channel_new_default_attr(int dom,
chan->attr.output = DEFAULT_KERNEL_CHANNEL_OUTPUT;
chan->attr.switch_timer_interval = DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER;
chan->attr.read_timer_interval = DEFAULT_KERNEL_CHANNEL_READ_TIMER;
chan->attr.output = DEFAULT_KERNEL_CHANNEL_OUTPUT;
chan->attr.switch_timer_interval = DEFAULT_KERNEL_CHANNEL_SWITCH_TIMER;
chan->attr.read_timer_interval = DEFAULT_KERNEL_CHANNEL_READ_TIMER;
+ chan->attr.live_timer_interval = DEFAULT_KERNEL_CHANNEL_LIVE_TIMER;
break;
case LTTNG_DOMAIN_UST:
switch (type) {
break;
case LTTNG_DOMAIN_UST:
switch (type) {
@@
-76,6
+77,8
@@
struct lttng_channel *channel_new_default_attr(int dom,
DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER;
chan->attr.read_timer_interval =
DEFAULT_UST_UID_CHANNEL_READ_TIMER;
DEFAULT_UST_UID_CHANNEL_SWITCH_TIMER;
chan->attr.read_timer_interval =
DEFAULT_UST_UID_CHANNEL_READ_TIMER;
+ chan->attr.live_timer_interval =
+ DEFAULT_UST_UID_CHANNEL_LIVE_TIMER;
break;
case LTTNG_BUFFER_PER_PID:
default:
break;
case LTTNG_BUFFER_PER_PID:
default:
@@
-86,6
+89,8
@@
struct lttng_channel *channel_new_default_attr(int dom,
DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER;
chan->attr.read_timer_interval =
DEFAULT_UST_PID_CHANNEL_READ_TIMER;
DEFAULT_UST_PID_CHANNEL_SWITCH_TIMER;
chan->attr.read_timer_interval =
DEFAULT_UST_PID_CHANNEL_READ_TIMER;
+ chan->attr.live_timer_interval =
+ DEFAULT_UST_UID_CHANNEL_LIVE_TIMER;
break;
}
break;
break;
}
break;
@@
-184,6
+189,12
@@
int channel_kernel_create(struct ltt_kernel_session *ksession,
attr = defattr;
}
attr = defattr;
}
+ if (ksession->snapshot_mode) {
+ /* Force channel attribute for snapshot mode. */
+ attr->attr.overwrite = 1;
+ attr->attr.output = LTTNG_EVENT_MMAP;
+ }
+
/* Channel not found, creating it */
ret = kernel_create_channel(ksession, attr);
if (ret < 0) {
/* Channel not found, creating it */
ret = kernel_create_channel(ksession, attr);
if (ret < 0) {
@@
-263,6
+274,12
@@
int channel_ust_create(struct ltt_ust_session *usess,
attr = defattr;
}
attr = defattr;
}
+ if (usess->snapshot_mode) {
+ /* Force channel attribute for snapshot mode. */
+ attr->attr.overwrite = 1;
+ attr->attr.output = LTTNG_EVENT_MMAP;
+ }
+
/*
* Validate UST buffer size and number of buffers: must both be power of 2
* and nonzero. We validate right here for UST, because applications will
/*
* Validate UST buffer size and number of buffers: must both be power of 2
* and nonzero. We validate right here for UST, because applications will
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