Fix: report to client when snapshot will be empty

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

diff --git a/include/lttng/lttng-error.h b/include/lttng/lttng-error.h
index b43c88fbe3de578462f83f1860a3f385d89528f0..93a8c2187ee28d825822f3db803583e9dd75f423 100644 (file)
--- a/include/lttng/lttng-error.h
+++ b/include/lttng/lttng-error.h
@@ -92,7 +92,7 @@ enum lttng_error_code {
        LTTNG_ERR_UST_CHAN_NOT_FOUND     = 59,  /* UST channel not found */
        LTTNG_ERR_UST_CHAN_DISABLE_FAIL  = 60,  /* UST disable channel failed */
        LTTNG_ERR_UST_CHAN_ENABLE_FAIL   = 61,  /* UST enable channel failed */
-       /* 62 */
+       LTTNG_ERR_CHAN_EXIST             = 62,  /* Channel already exists. */
        LTTNG_ERR_UST_ENABLE_FAIL        = 63,  /* UST enable event failed */
        LTTNG_ERR_UST_DISABLE_FAIL       = 64,  /* UST disable event failed */
        LTTNG_ERR_UST_META_FAIL          = 65,  /* UST open metadata failed */
@@ -101,7 +101,7 @@ enum lttng_error_code {
        LTTNG_ERR_UST_CONSUMER64_FAIL    = 68,  /* 64-bit UST consumer start failed */
        LTTNG_ERR_UST_CONSUMER32_FAIL    = 69,  /* 32-bit UST consumer start failed */
        LTTNG_ERR_UST_STREAM_FAIL        = 70,  /* UST create stream failed */
-       /* 71 */
+       LTTNG_ERR_SNAPSHOT_NODATA        = 71,  /* No data in snapshot. */
        /* 72 */
        /* 73 */
        LTTNG_ERR_UST_LIST_FAIL          = 74,  /* UST listing events failed */
@@ -140,6 +140,8 @@ enum lttng_error_code {
        LTTNG_ERR_FILTER_NOMEM           = 107, /* Lack of memory for filter bytecode */
        LTTNG_ERR_FILTER_EXIST           = 108, /* Filter already exist */
        LTTNG_ERR_NO_CONSUMER            = 109, /* No consumer exist for the session */
+       LTTNG_ERR_EXCLUSION_INVAL        = 110, /* Invalid event exclusion data */
+       LTTNG_ERR_EXCLUSION_NOMEM        = 111, /* Lack of memory while processing event exclusions */
 
        /* MUST be last element */
        LTTNG_ERR_NR,                           /* Last element */