Commit 7932c0bd authored Jul 17, 2015 by Marc-André Lureau Committed by Michael S. Tsirkin Jul 27, 2015

vhost: actually track log eventfd file



While reviewing vhost log code, I found out that log_file is never
set. Note: I haven't tested the change (QEMU doesn't use LOG_FD yet).

Cc: stable@vger.kernel.org
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

parent cbfe8fa6

drivers/vhost/vhost.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -995,6 +995,7 @@ long vhost_dev_ioctl(struct vhost_dev d, unsigned int ioctl, void __user argp)
		}
		if (eventfp != d->log_file) {
		filep = d->log_file;
		d->log_file = eventfp;
		ctx = d->log_ctx;
		d->log_ctx = eventfp ?
		eventfd_ctx_fileget(eventfp) : NULL;