sessiond: use `loglevel_value` and `loglevel_type` names

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

diff --git a/src/bin/lttng-sessiond/ust-app.h b/src/bin/lttng-sessiond/ust-app.h
index 37ced6765b4f45ecb1bcc2f566bb93585b32193d..ff36d5021e2769babc5eab4ddd49c031a0ce160d 100644 (file)
--- a/src/bin/lttng-sessiond/ust-app.h
+++ b/src/bin/lttng-sessiond/ust-app.h
@@ -15,7 +15,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#ifndef _LTT_UST_APP_H 
+#ifndef _LTT_UST_APP_H
 #define _LTT_UST_APP_H
 
 #include <stdint.h>
@@ -49,7 +49,7 @@ struct ust_app_notify_sock_obj {
 struct ust_app_ht_key {
        const char *name;
        const struct lttng_filter_bytecode *filter;
-       enum lttng_ust_loglevel_type loglevel;
+       enum lttng_ust_loglevel_type loglevel_type;
        const struct lttng_event_exclusion *exclusion;
 };
 
@@ -183,6 +183,8 @@ struct ust_app_session {
        int started;  /* allows detection of start vs restart. */
        int handle;   /* used has unique identifier for app session */
 
+       bool deleted;   /* Session deleted flag. Check with lock held. */
+
        /*
         * Tracing session ID. Multiple ust app session can have the same tracing
         * session id making this value NOT unique to the object.
@@ -226,6 +228,8 @@ struct ust_app_session {
  */
 struct ust_app {
        int sock;
+       pthread_mutex_t sock_lock;      /* Protects sock protocol. */
+
        int notify_sock;
        pid_t pid;
        pid_t ppid;
@@ -282,11 +286,7 @@ struct ust_app {
 #ifdef HAVE_LIBLTTNG_UST_CTL
 
 int ust_app_register(struct ust_register_msg *msg, int sock);
-static inline
-int ust_app_register_done(int sock)
-{
-       return ustctl_register_done(sock);
-}
+int ust_app_register_done(struct ust_app *app);
 int ust_app_version(struct ust_app *app);
 void ust_app_unregister(int sock);
 int ust_app_start_trace_all(struct ltt_ust_session *usess);
@@ -380,7 +380,7 @@ int ust_app_register(struct ust_register_msg *msg, int sock)
        return -ENOSYS;
 }
 static inline
-int ust_app_register_done(int sock)
+int ust_app_register_done(struct ust_app *app)
 {
        return -ENOSYS;
 }