Cleanup: remove duplicated code in snapshot record command

[lttng-tools.git] / src / bin / lttng-sessiond / ust-app.c

diff --git a/src/bin/lttng-sessiond/ust-app.c b/src/bin/lttng-sessiond/ust-app.c
index 6b9afe3abf4ce0180cb3957da00cdd8036ac6cf7..4cc21b42cab971bd954447b55023f941db077804 100644 (file)
--- a/src/bin/lttng-sessiond/ust-app.c
+++ b/src/bin/lttng-sessiond/ust-app.c
@@ -1923,7 +1923,7 @@ error:
  * Lookup sesison wrapper.
  */
 static
-void __lookup_session_by_app(struct ltt_ust_session *usess,
+void __lookup_session_by_app(const struct ltt_ust_session *usess,
                        struct ust_app *app, struct lttng_ht_iter *iter)
 {
        /* Get right UST app session from app */
@@ -1935,7 +1935,7 @@ void __lookup_session_by_app(struct ltt_ust_session *usess,
  * id.
  */
 static struct ust_app_session *lookup_session_by_app(
-               struct ltt_ust_session *usess, struct ust_app *app)
+               const struct ltt_ust_session *usess, struct ust_app *app)
 {
        struct lttng_ht_iter iter;
        struct lttng_ht_node_u64 *node;
@@ -5874,8 +5874,9 @@ void ust_app_destroy(struct ust_app *app)
  *
  * Returns LTTNG_OK on success or a LTTNG_ERR error code.
  */
-enum lttng_error_code ust_app_snapshot_record(struct ltt_ust_session *usess,
-               struct snapshot_output *output, int wait,
+enum lttng_error_code ust_app_snapshot_record(
+               const struct ltt_ust_session *usess,
+               const struct snapshot_output *output, int wait,
                uint64_t nb_packets_per_stream)
 {
        int ret = 0;
@@ -6040,8 +6041,8 @@ error:
 /*
  * Return the size taken by one more packet per stream.
  */
-uint64_t ust_app_get_size_one_more_packet_per_stream(struct ltt_ust_session *usess,
-               uint64_t cur_nr_packets)
+uint64_t ust_app_get_size_one_more_packet_per_stream(
+               const struct ltt_ust_session *usess, uint64_t cur_nr_packets)
 {
        uint64_t tot_size = 0;
        struct ust_app *app;