[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH 1/3] tests/qtest/vhost-user-test: use share=on with memfd
From: |
Stefan Hajnoczi |
Subject: |
[PATCH 1/3] tests/qtest/vhost-user-test: use share=on with memfd |
Date: |
Mon, 22 Feb 2021 16:10:15 +0000 |
For some reason memfd never used share=on. vhost-user relies on
mmap(MAP_SHARED) so this seems like a problem, but the tests still run
without it.
Add share=on for consistency and to prevent future bugs in the test.
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
---
tests/qtest/vhost-user-test.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/tests/qtest/vhost-user-test.c b/tests/qtest/vhost-user-test.c
index 1a5f5313ff..2db98c4920 100644
--- a/tests/qtest/vhost-user-test.c
+++ b/tests/qtest/vhost-user-test.c
@@ -40,7 +40,7 @@
#define QEMU_CMD_MEM " -m %d -object memory-backend-file,id=mem,size=%dM," \
"mem-path=%s,share=on -numa node,memdev=mem"
#define QEMU_CMD_MEMFD " -m %d -object memory-backend-memfd,id=mem,size=%dM,"
\
- " -numa node,memdev=mem"
+ "share=on -numa node,memdev=mem"
#define QEMU_CMD_CHR " -chardev socket,id=%s,path=%s%s"
#define QEMU_CMD_NETDEV " -netdev vhost-user,id=hs0,chardev=%s,vhostforce"
--
2.29.2