ret = posix_fadvise(outfd, orig_offset - stream->max_sb_size,
stream->max_sb_size, POSIX_FADV_DONTNEED);
if (ret && ret != -ENOSYS) {
ret = posix_fadvise(outfd, orig_offset - stream->max_sb_size,
stream->max_sb_size, POSIX_FADV_DONTNEED);
if (ret && ret != -ENOSYS) {
lttng_sync_file_range(outfd, stream->out_fd_offset, len,
SYNC_FILE_RANGE_WRITE);
stream->out_fd_offset += len;
lttng_sync_file_range(outfd, stream->out_fd_offset, len,
SYNC_FILE_RANGE_WRITE);
stream->out_fd_offset += len;