ir: stream.c: do not truncate file at each packet flush

[babeltrace.git] / lib / ctf-ir / stream.c

diff --git a/lib/ctf-ir/stream.c b/lib/ctf-ir/stream.c
index 4ce2fe3016dce3957c4d078cf7c3e194f268bc87..70f08d189e3d8ce01b98e581ea4b1b4999c24719 100644 (file)
--- a/lib/ctf-ir/stream.c
+++ b/lib/ctf-ir/stream.c
@@ -1715,17 +1715,6 @@ int bt_ctf_stream_flush(struct bt_ctf_stream *stream)
        stream->flushed_packet_count++;
        stream->size += stream->pos.packet_size / CHAR_BIT;
 
-       do {
-               ret = ftruncate(stream->pos.fd, stream->size);
-       } while (ret == -1 && errno == EINTR);
-       if (ret == -1) {
-               BT_LOGE_ERRNO("Cannot truncate stream file to new size",
-                               ": size=%" PRIu64 ", stream-addr=%p, "
-                               "stream-name=\"%s\"",
-                               stream->size, stream,
-                               bt_ctf_stream_get_name(stream));
-       }
-
 end:
        /* Reset automatically-set fields. */
        if (stream->packet_context) {