Use uint64_t for packet header content size and packet size

[lttng-ust.git] / liblttng-ust / ltt-ring-buffer-client.h

diff --git a/liblttng-ust/ltt-ring-buffer-client.h b/liblttng-ust/ltt-ring-buffer-client.h
index 0b6cd3e4536935f90bd183d006bdc6184cb4f95b..e47a508cb31abeb1bd6003f6e26bbc7fabb1e265 100644 (file)
--- a/liblttng-ust/ltt-ring-buffer-client.h
+++ b/liblttng-ust/ltt-ring-buffer-client.h
@@ -51,13 +51,13 @@ struct packet_header {
                /* Stream packet context */
                uint64_t timestamp_begin;       /* Cycle count at subbuffer start */
                uint64_t timestamp_end;         /* Cycle count at subbuffer end */
+               uint64_t content_size;          /* Size of data in subbuffer */
+               uint64_t packet_size;           /* Subbuffer size (include padding) */
                unsigned long events_discarded; /*
                                                 * Events lost in this subbuffer since
                                                 * the beginning of the trace.
                                                 * (may overflow)
                                                 */
-               uint32_t content_size;          /* Size of data in subbuffer */
-               uint32_t packet_size;           /* Subbuffer size (include padding) */
                uint32_t cpu_id;                /* CPU id associated with stream */
                uint8_t header_end;             /* End of header */
        } ctx;
@@ -342,9 +342,9 @@ static void client_buffer_begin(struct lttng_ust_lib_ring_buffer *buf, uint64_t
        header->stream_id = ltt_chan->id;
        header->ctx.timestamp_begin = tsc;
        header->ctx.timestamp_end = 0;
+       header->ctx.content_size = ~0ULL; /* for debugging */
+       header->ctx.packet_size = ~0ULL;
        header->ctx.events_discarded = 0;
-       header->ctx.content_size = 0xFFFFFFFF; /* for debugging */
-       header->ctx.packet_size = 0xFFFFFFFF;
        header->ctx.cpu_id = buf->backend.cpu;
 }