Clean-up: replace uses of `int enabled` with boolean flags

[lttng-tools.git] / src / bin / lttng-sessiond / channel.cpp

diff --git a/src/bin/lttng-sessiond/channel.cpp b/src/bin/lttng-sessiond/channel.cpp
index 2e7ed527d39d3d9c7564cb06fbd14c441a4fe58a..fc2da6ab8ba5e94939c181c223d239ee6c75a6cc 100644 (file)
--- a/src/bin/lttng-sessiond/channel.cpp
+++ b/src/bin/lttng-sessiond/channel.cpp
@@ -145,7 +145,7 @@ int channel_kernel_disable(struct ltt_kernel_session *ksession, char *channel_na
        }
 
        /* Only if channel is enabled disable it. */
-       if (kchan->enabled == 1) {
+       if (kchan->enabled) {
                ret = kernel_disable_channel(kchan);
                if (ret < 0 && ret != -EEXIST) {
                        ret = LTTNG_ERR_KERN_CHAN_DISABLE_FAIL;
@@ -170,7 +170,7 @@ enum lttng_error_code channel_kernel_enable(struct ltt_kernel_session *ksession,
        LTTNG_ASSERT(ksession);
        LTTNG_ASSERT(kchan);
 
-       if (kchan->enabled == 0) {
+       if (!kchan->enabled) {
                if (kernel_enable_channel(kchan) < 0) {
                        ret_code = LTTNG_ERR_KERN_CHAN_ENABLE_FAIL;
                        goto error;
@@ -284,7 +284,7 @@ enum lttng_error_code channel_ust_enable(struct ltt_ust_session *usess,
                ret_code = LTTNG_ERR_UST_CHAN_EXIST;
                goto end;
        } else {
-               uchan->enabled = 1;
+               uchan->enabled = true;
                DBG2("Channel %s enabled successfully", uchan->name);
        }
 
@@ -425,7 +425,7 @@ enum lttng_error_code channel_ust_create(struct ltt_ust_session *usess,
                goto error;
        }
 
-       uchan->enabled = 1;
+       uchan->enabled = true;
        if (trace_ust_is_max_id(usess->used_channel_id)) {
                ret_code = LTTNG_ERR_UST_CHAN_FAIL;
                goto error;
@@ -501,12 +501,12 @@ int channel_ust_disable(struct ltt_ust_session *usess, struct ltt_ust_channel *u
        LTTNG_ASSERT(uchan);
 
        /* Already disabled */
-       if (uchan->enabled == 0) {
+       if (!uchan->enabled) {
                DBG2("Channel UST %s already disabled", uchan->name);
                goto end;
        }
 
-       uchan->enabled = 0;
+       uchan->enabled = false;
 
        /*
         * If session is inactive we don't notify the tracer right away. We