Revert "Fix: sessiond: rotation trigger leak"

[lttng-tools.git] / src / common / tracker.c

diff --git a/src/common/tracker.c b/src/common/tracker.c
index e4aae431d19a4896c818267c4ab781c0b85bac08..734fbd3093e273702860fd488e9a548d8c8b9dfe 100644 (file)
--- a/src/common/tracker.c
+++ b/src/common/tracker.c
@@ -20,7 +20,7 @@
 
 struct process_attr_tracker_values_comm_header {
        uint32_t count;
-};
+} LTTNG_PACKED;
 
 struct process_attr_tracker_value_comm {
        /* enum lttng_process_attr_value_type */
@@ -30,7 +30,7 @@ struct process_attr_tracker_value_comm {
                /* Includes the '\0' terminator. */
                uint32_t name_len;
        } value;
-};
+} LTTNG_PACKED;
 
 #define GET_INTEGRAL_COMM_VALUE(value_ptr, as_type)              \
        ((as_type)(is_signed(as_type) ? (value_ptr)->u._signed : \
@@ -103,7 +103,8 @@ enum lttng_error_code process_attr_value_from_comm(
        }
 
        /* Only expect a payload for name value types. */
-       if (is_value_type_name(value_type) && value_view->size == 0) {
+       if (is_value_type_name(value_type) &&
+                       (!value_view || value_view->size == 0)) {
                ret = LTTNG_ERR_INVALID_PROTOCOL;
                goto error;
        } else if (!is_value_type_name(value_type) && value_view &&