Setting the long size to the input tep handler in tracecmd_read_headers() API may be too late, as this tep handler is used to read and parse data from the file before that. The most suitable place for that is tracecmd_alloc_fd() API, right after reading the long size from the file. Signed-off-by: Tzvetomir Stoyanov (VMware) <tz.stoyanov@xxxxxxxxx> --- lib/trace-cmd/trace-input.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/trace-cmd/trace-input.c b/lib/trace-cmd/trace-input.c index e5c8c332..3d7f1c48 100644 --- a/lib/trace-cmd/trace-input.c +++ b/lib/trace-cmd/trace-input.c @@ -860,8 +860,6 @@ int tracecmd_read_headers(struct tracecmd_input *handle, if (ret < 0) return -1; - tep_set_long_size(handle->pevent, handle->long_size); - if (state <= handle->file_state) return 0; @@ -3337,6 +3335,7 @@ struct tracecmd_input *tracecmd_alloc_fd(int fd, int flags) do_read_check(handle, buf, 1); handle->long_size = buf[0]; + tep_set_long_size(handle->pevent, handle->long_size); read4(handle, &page_size); handle->page_size = page_size; -- 2.31.1
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