iolog: fix compile error for non-zlib

Signed-off-by: Jens Axboe <axboe@fb.com>

diff --git a/iolog.c b/iolog.c
index 45ef6becf51c4ba7fbac730f8dabc2a2c96e5c58..19e96d2672fe3491fd27d2cd9eff9bdb6bb4c906 100644 (file)
--- a/iolog.c
+++ b/iolog.c
@@ -897,6 +897,7 @@ int iolog_file_inflate(const char *file)
 
 static int inflate_gz_chunks(struct io_log *log, FILE *f)
 {
+       return 0;
 }
 
 #endif