Turn health.h/health.c into a library

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

diff --git a/src/bin/lttng-sessiond/health.h b/src/bin/lttng-sessiond/health.h
index ff2c789d831b22061a3755122fe14c5fc35b4276..82cfc87dfccb6f36797b8dc31e4a5c87bdf9cf9d 100644 (file)
--- a/src/bin/lttng-sessiond/health.h
+++ b/src/bin/lttng-sessiond/health.h
@@ -34,27 +34,12 @@
 
 #define HEALTH_IS_IN_POLL(x)   ((x) & HEALTH_POLL_VALUE)
 
+struct health_app;
+
 enum health_flags {
        HEALTH_ERROR                     = (1U << 0),
 };
 
-enum health_type {
-       HEALTH_TYPE_CMD                 = 0,
-       HEALTH_TYPE_APP_MANAGE          = 1,
-       HEALTH_TYPE_APP_REG             = 2,
-       HEALTH_TYPE_KERNEL              = 3,
-       HEALTH_TYPE_CONSUMER            = 4,
-       HEALTH_TYPE_HT_CLEANUP          = 5,
-       HEALTH_TYPE_APP_MANAGE_NOTIFY   = 6,
-       HEALTH_TYPE_APP_REG_DISPATCH    = 7,
-
-       HEALTH_NUM_TYPE,
-};
-
-struct health_tls_state_list {
-       struct cds_list_head head;
-};
-
 struct health_state {
        /*
         * last counter and last_time are only read and updated by the health_check
@@ -68,7 +53,7 @@ struct health_state {
         */
        unsigned long current;          /* progress counter, updated atomically */
        enum health_flags flags;        /* other flags, updated atomically */
-       enum health_type type;          /* Indicates the nature of the thread. */
+       int type;                       /* Indicates the nature of the thread. */
        /* Node of the global TLS state list. */
        struct cds_list_head node;
 };
@@ -121,9 +106,11 @@ static inline void health_error(void)
        uatomic_or(&URCU_TLS(health_state).flags, HEALTH_ERROR);
 }
 
-int health_check_state(enum health_type type);
-void health_register(enum health_type type);
-void health_unregister(void);
-void health_init(void);
+struct health_app *health_app_create(int nr_types);
+void health_app_destroy(struct health_app *ha);
+int health_check_state(struct health_app *ha, int type);
+void health_register(struct health_app *ha, int type);
+void health_unregister(struct health_app *ha);
+void health_init(struct health_app *ha);
 
 #endif /* _HEALTH_H */