From bd6afe89a9874aeb788a228f7e63995b191b2eaa Mon Sep 17 00:00:00 2001 From: Jens Axboe Date: Thu, 20 Sep 2018 13:14:11 -0600 Subject: [PATCH] blktrace: provide empty merge_blktrace_iologs() For platforms that don't suppor blktrace, we need an empty helper that just fails it. Fixes: b9921d1a56d9 ("blktrace: add support to interleave blktrace files") Signed-off-by: Jens Axboe --- blktrace.h | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/blktrace.h b/blktrace.h index 72d74cf8..a0e82faa 100644 --- a/blktrace.h +++ b/blktrace.h @@ -36,5 +36,10 @@ static inline bool load_blktrace(struct thread_data *td, const char *fname, return false; } +static inline int merge_blktrace_iologs(struct thread_data *td) +{ + return false; +} + #endif #endif -- 2.25.1