X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=lttng-sessiond%2Fmain.c;h=262f48b8ab3b0ffc717814e9ec80e3477ee2df40;hp=54859c8dc302883eccb9dc3c53563ab4eda7f89c;hb=48c4f28cde63c862229c41179e6fac606cdf41d4;hpb=a5a6aff336b0f6bddf87b972830f47b798400b53 diff --git a/lttng-sessiond/main.c b/lttng-sessiond/main.c index 54859c8dc..262f48b8a 100644 --- a/lttng-sessiond/main.c +++ b/lttng-sessiond/main.c @@ -2772,8 +2772,11 @@ static int cmd_start_trace(struct ltt_session *session) ksession = session->kernel_session; usess = session->ust_session; - if (session->enabled) - return LTTCOMM_UST_START_FAIL; + if (session->enabled) { + ret = LTTCOMM_UST_START_FAIL; + goto error; + } + session->enabled = 1; /* Kernel tracing */ @@ -2861,8 +2864,11 @@ static int cmd_stop_trace(struct ltt_session *session) ksession = session->kernel_session; usess = session->ust_session; - if (!session->enabled) - return LTTCOMM_UST_START_FAIL; + if (!session->enabled) { + ret = LTTCOMM_UST_START_FAIL; + goto error; + } + session->enabled = 0; /* Kernel tracer */ @@ -2994,7 +3000,7 @@ static int cmd_register_consumer(struct ltt_session *session, int domain, switch (domain) { case LTTNG_DOMAIN_KERNEL: /* Can't register a consumer if there is already one */ - if (session->kernel_session->consumer_fd != 0) { + if (session->kernel_session->consumer_fds_sent != 0) { ret = LTTCOMM_KERN_CONSUMER_FAIL; goto error; }