Fix: enable event with different loglevel error

[lttng-tools.git] / src / common / sessiond-comm / sessiond-comm.h

diff --git a/src/common/sessiond-comm/sessiond-comm.h b/src/common/sessiond-comm/sessiond-comm.h
index dbb744c0c1bfce51be428184e38176b1251dee01..1183535841453a3b220767476d04b63bdfaa41c8 100644 (file)
--- a/src/common/sessiond-comm/sessiond-comm.h
+++ b/src/common/sessiond-comm/sessiond-comm.h
@@ -30,6 +30,8 @@
 #include <lttng/lttng.h>
 #include <common/compat/socket.h>
 
+#include "unix.h"
+
 /* Queue size of listen(2) */
 #define LTTNG_SESSIOND_COMM_MAX_LISTEN 64
 
@@ -62,6 +64,7 @@ enum lttcomm_sessiond_command {
        LTTNG_REGISTER_CONSUMER,
        LTTNG_START_TRACE,
        LTTNG_STOP_TRACE,
+       LTTNG_LIST_TRACEPOINT_FIELDS,
 };
 
 /*
@@ -140,6 +143,7 @@ enum lttcomm_return_code {
        LTTCOMM_NEED_ROOT_SESSIOND,             /* root sessiond is needed */
        LTTCOMM_TRACE_ALREADY_STARTED,  /* Tracing already started */
        LTTCOMM_TRACE_ALREADY_STOPPED,  /* Tracing already stopped */
+       LTTCOMM_KERN_EVENT_ENOSYS,      /* Kernel event type not supported */
 
        CONSUMERD_COMMAND_SOCK_READY,           /* when consumerd command socket ready */
        CONSUMERD_SUCCESS_RECV_FD,              /* success on receiving fds */
@@ -156,6 +160,9 @@ enum lttcomm_return_code {
        CONSUMERD_SPLICE_ENOMEM,                /* ENOMEM from splice(2) */
        CONSUMERD_SPLICE_ESPIPE,                /* ESPIPE from splice(2) */
        LTTCOMM_INVALID,                        /* Invalid parameter */
+       LTTCOMM_NO_USTCONSUMERD,        /* No UST consumer detected */
+       LTTCOMM_NO_KERNCONSUMERD,       /* No Kernel consumer detected */
+       LTTCOMM_EVENT_EXIST_LOGLEVEL,   /* Event already enabled with different loglevel */
 
        /* MUST be last element */
        LTTCOMM_NR,                                             /* Last element */
@@ -281,25 +288,6 @@ struct lttcomm_ust_reply {
 
 #endif /* HAVE_LIBLTTNG_UST_CTL */
 
-extern int lttcomm_create_unix_sock(const char *pathname);
-extern int lttcomm_connect_unix_sock(const char *pathname);
-extern int lttcomm_accept_unix_sock(int sock);
-extern int lttcomm_listen_unix_sock(int sock);
-extern int lttcomm_close_unix_sock(int sock);
-
-/* Send a message accompanied by fd(s) over a unix socket. */
-extern ssize_t lttcomm_send_fds_unix_sock(int sock, int *fds, size_t nb_fd);
-/* Recv a message accompanied by fd(s) from a unix socket */
-extern ssize_t lttcomm_recv_fds_unix_sock(int sock, int *fds, size_t nb_fd);
-
-extern ssize_t lttcomm_recv_unix_sock(int sock, void *buf, size_t len);
-extern ssize_t lttcomm_send_unix_sock(int sock, void *buf, size_t len);
-
-extern ssize_t lttcomm_send_creds_unix_sock(int sock, void *buf, size_t len);
-extern ssize_t lttcomm_recv_creds_unix_sock(int sock, void *buf, size_t len,
-               lttng_sock_cred *creds);
-
 extern const char *lttcomm_get_readable_code(enum lttcomm_return_code code);
-extern int lttcomm_setsockopt_creds_unix_sock(int sock);
 
 #endif /* _LTTNG_SESSIOND_COMM_H */