X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=filesetup.c;h=b04fb3e9b89362d1012883f594d9e6c7943e9fb3;hp=085d0c89fc9e6381fcc4c3dd05c6e2ddb0864a66;hb=22de5d77;hpb=4499dbef877f3df59a65e9a53b6a6d832a94e315;ds=sidebyside

diff --git a/filesetup.c b/filesetup.c
index 085d0c89..b04fb3e9 100644
--- a/filesetup.c
+++ b/filesetup.c
@@ -479,6 +479,8 @@ static int __file_invalidate_cache(struct thread_data *td, struct fio_file *f,
 		}
 		if (ret < 0)
 			errval = errno;
+		else if (ret) /* probably not supported */
+			errval = ret;
 	} else if (f->filetype == FIO_TYPE_CHAR ||
 		   f->filetype == FIO_TYPE_PIPE) {
 		dprint(FD_IO, "invalidate not supported %s\n", f->file_name);
@@ -492,7 +494,8 @@ static int __file_invalidate_cache(struct thread_data *td, struct fio_file *f,
 	 * continue on our way.
 	 */
 	if (errval)
-		log_info("fio: cache invalidation of %s failed: %s\n", f->file_name, strerror(errval));
+		log_info("fio: cache invalidation of %s failed: %s\n",
+			 f->file_name, strerror(errval));
 
 	return 0;