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Fix: missing hostname context
[lttng-tools.git]
/
src
/
bin
/
lttng-sessiond
/
cmd.c
diff --git
a/src/bin/lttng-sessiond/cmd.c
b/src/bin/lttng-sessiond/cmd.c
index d36966322fc7278617109b9df471bda8196ea5cc..1b1f87b8e5f30e8a0b74877b246af59ba71d250d 100644
(file)
--- a/
src/bin/lttng-sessiond/cmd.c
+++ b/
src/bin/lttng-sessiond/cmd.c
@@
-385,7
+385,8
@@
static int add_uri_to_consumer(struct consumer_output *consumer,
if (uri->stype == LTTNG_STREAM_CONTROL) {
/* On a new subdir, reappend the default trace dir. */
if (uri->stype == LTTNG_STREAM_CONTROL) {
/* On a new subdir, reappend the default trace dir. */
- strncat(consumer->subdir, default_trace_dir, sizeof(consumer->subdir));
+ strncat(consumer->subdir, default_trace_dir,
+ sizeof(consumer->subdir) - strlen(consumer->subdir) - 1);
DBG3("Append domain trace name to subdir %s", consumer->subdir);
}
DBG3("Append domain trace name to subdir %s", consumer->subdir);
}
@@
-398,7
+399,8
@@
static int add_uri_to_consumer(struct consumer_output *consumer,
sizeof(consumer->dst.trace_path));
/* Append default trace dir */
strncat(consumer->dst.trace_path, default_trace_dir,
sizeof(consumer->dst.trace_path));
/* Append default trace dir */
strncat(consumer->dst.trace_path, default_trace_dir,
- sizeof(consumer->dst.trace_path));
+ sizeof(consumer->dst.trace_path) -
+ strlen(consumer->dst.trace_path) - 1);
/* Flag consumer as local. */
consumer->type = CONSUMER_DST_LOCAL;
break;
/* Flag consumer as local. */
consumer->type = CONSUMER_DST_LOCAL;
break;
@@
-2196,7
+2198,8
@@
int cmd_enable_consumer(int domain, struct ltt_session *session)
/* Append default kernel trace dir to subdir */
strncat(ksess->consumer->subdir, DEFAULT_KERNEL_TRACE_DIR,
/* Append default kernel trace dir to subdir */
strncat(ksess->consumer->subdir, DEFAULT_KERNEL_TRACE_DIR,
- sizeof(ksess->consumer->subdir));
+ sizeof(ksess->consumer->subdir) -
+ strlen(ksess->consumer->subdir) - 1);
/*
* @session-lock
/*
* @session-lock
@@
-2281,7
+2284,8
@@
int cmd_enable_consumer(int domain, struct ltt_session *session)
/* Append default kernel trace dir to subdir */
strncat(usess->consumer->subdir, DEFAULT_UST_TRACE_DIR,
/* Append default kernel trace dir to subdir */
strncat(usess->consumer->subdir, DEFAULT_UST_TRACE_DIR,
- sizeof(usess->consumer->subdir));
+ sizeof(usess->consumer->subdir) -
+ strlen(usess->consumer->subdir) - 1);
/*
* @session-lock
/*
* @session-lock
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