X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=init.c;h=18538de1537d285623007dc975acf953dc1fce17;hp=acdc659879b42656f593ab6dbfc3ad83f36bc041;hb=afd118db00aeaf5314d62edb99b4d3605d08e9c6;hpb=0cfe20893afc994b3e105ea91a528f96af560199

diff --git a/init.c b/init.c
index acdc6598..18538de1 100644
--- a/init.c
+++ b/init.c
@@ -619,7 +619,7 @@ static int fixup_options(struct thread_data *td)
 	/*
 	 * Reads can do overwrites, we always need to pre-create the file
 	 */
-	if (td_read(td) || td_rw(td))
+	if (td_read(td))
 		o->overwrite = 1;
 
 	if (!o->min_bs[DDIR_READ])
@@ -764,7 +764,11 @@ static int fixup_options(struct thread_data *td)
 	}
 
 	if (o->pre_read) {
-		o->invalidate_cache = 0;
+		if (o->invalidate_cache) {
+			log_info("fio: ignore invalidate option for %s\n",
+				 o->name);
+			o->invalidate_cache = 0;
+		}
 		if (td_ioengine_flagged(td, FIO_PIPEIO)) {
 			log_info("fio: cannot pre-read files with an IO engine"
 				 " that isn't seekable. Pre-read disabled.\n");