From: "Michael R. Hines" <mrhi...@us.ibm.com>
migration.c thinks this is an error for RDMA, but it's not.
Signed-off-by: Michael R. Hines <mrhi...@us.ibm.com>
---
util/oslib-posix.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/util/oslib-posix.c b/util/oslib-posix.c
index 4e4b819..0b398f4 100644
--- a/util/oslib-posix.c
+++ b/util/oslib-posix.c
@@ -144,6 +144,8 @@ void qemu_set_block(int fd)
void qemu_set_nonblock(int fd)
{
int f;
+ if(fd == -1)
+ return;
f = fcntl(fd, F_GETFL);
fcntl(fd, F_SETFL, f | O_NONBLOCK);
}
--
1.7.10.4
