Fix: (slight UI change) refuse missing -c if non-default channel exists

[lttng-tools.git] / include / lttng / lttng-error.h

diff --git a/include/lttng/lttng-error.h b/include/lttng/lttng-error.h
index 4e9b37f6c738eb86569fd500957c9909ee0489b8..51ef9ca1ed52773b9e766acafafdf7e061ad422c 100644 (file)
--- a/include/lttng/lttng-error.h
+++ b/include/lttng/lttng-error.h
@@ -56,12 +56,12 @@ enum lttng_error_code {
        LTTNG_ERR_SESS_NOT_FOUND         = 23,  /* Session by name not found */
        LTTNG_ERR_BUFFER_TYPE_MISMATCH   = 24,  /* Buffer type mismatched. */
        LTTNG_ERR_FATAL                  = 25,  /* Fatal error */
-       /* 26 */
+       LTTNG_ERR_NOMEM                  = 26,  /* Not enough memory. */
        LTTNG_ERR_SELECT_SESS            = 27,  /* Must select a session */
        LTTNG_ERR_EXIST_SESS             = 28,  /* Session name already exist */
        LTTNG_ERR_NO_EVENT               = 29,  /* No event found */
        LTTNG_ERR_CONNECT_FAIL           = 30,  /* Unable to connect to unix socket */
-       /* 31 */
+       LTTNG_ERR_SNAPSHOT_OUTPUT_EXIST  = 31,  /* Snapshot output already exists */
        LTTNG_ERR_EPERM                  = 32,  /* Permission denied */
        LTTNG_ERR_KERN_NA                = 33,  /* Kernel tracer unavalable */
        LTTNG_ERR_KERN_VERSION           = 34,  /* Kernel tracer not compatible */
@@ -80,8 +80,8 @@ enum lttng_error_code {
        LTTNG_ERR_KERN_STOP_FAIL         = 47,  /* Kernel stop trace failed */
        LTTNG_ERR_KERN_CONSUMER_FAIL     = 48,  /* Kernel consumer start failed */
        LTTNG_ERR_KERN_STREAM_FAIL       = 49,  /* Kernel create stream failed */
-       /* 50 */
-       /* 51 */
+       LTTNG_ERR_START_SESSION_ONCE     = 50,  /* Session needs to be started once. */
+       LTTNG_ERR_SNAPSHOT_FAIL          = 51,  /* Snapshot record failed. */
        /* 52 */
        LTTNG_ERR_KERN_LIST_FAIL         = 53,  /* Kernel listing events failed */
        LTTNG_ERR_UST_CALIBRATE_FAIL     = 54,  /* UST calibration failed */
@@ -113,7 +113,7 @@ enum lttng_error_code {
        LTTNG_ERR_TRACE_ALREADY_STARTED  = 80,  /* Tracing already started */
        LTTNG_ERR_TRACE_ALREADY_STOPPED  = 81,  /* Tracing already stopped */
        LTTNG_ERR_KERN_EVENT_ENOSYS      = 82,  /* Kernel event type not supported */
-       /* 83 */
+       LTTNG_ERR_NEED_CHANNEL_NAME      = 83,  /* Non-default channel exists within session: channel name needs to be specified with '-c name' */
        /* 84 */
        /* 85 */
        /* 86 */