X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=init.c;h=af4cc6b75babde048f72c77de353e1f3ae031d94;hp=8d382602f4539bd75a2d8bc493c0dd6d1176c1ac;hb=53c508dd3f4013ed85d623f58a356c3937ddcfc6;hpb=1cce3c66140206967462f85646a50b0065da87e9

diff --git a/init.c b/init.c
index 8d382602..af4cc6b7 100644
--- a/init.c
+++ b/init.c
@@ -594,6 +594,12 @@ static int fixup_options(struct thread_data *td)
 	struct thread_options *o = &td->o;
 	int ret = 0;
 
+	if (read_only && (td_write(td) || td_trim(td))) {
+		log_err("fio: trim and write operations are not allowed"
+			 " with the --readonly parameter.\n");
+		ret |= 1;
+	}
+
 #ifndef CONFIG_PSHARED
 	if (!o->use_thread) {
 		log_info("fio: this platform does not support process shared"