X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=memory.c;h=8c06d94d85e7a48ecfb5d8681a8780658f567f6c;hp=b208320c5d88cc619f7167626e3b7502ded07799;hb=5bcc4e471b70d04c9dec36b3cd20eb3a07d92246;hpb=d01612f3ae2515eb035d0c4ce954d8cb167a0a61

diff --git a/memory.c b/memory.c
index b208320c..8c06d94d 100644
--- a/memory.c
+++ b/memory.c
@@ -158,9 +158,10 @@ static int alloc_mem_mmap(struct thread_data *td, size_t total_mem)
 	if (td->orig_buffer == MAP_FAILED) {
 		td_verror(td, errno, "mmap");
 		td->orig_buffer = NULL;
-		if (td->mmapfd) {
+		if (td->mmapfd != 1) {
 			close(td->mmapfd);
-			unlink(td->o.mmapfile);
+			if (td->o.mmapfile)
+				unlink(td->o.mmapfile);
 		}
 
 		return 1;