diff options
| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2015-07-17 15:32:03 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-08-10 12:20:31 -0700 |
| commit | bde8e916ed7bfbb694792335043938e206636943 (patch) | |
| tree | 3c8d258aaad136bfbd327ebf3f16e847ce5b6df2 | |
| parent | 6c3498f9eef9381a5d45d5b2ca23b455a36795c5 (diff) | |
vhost: actually track log eventfd file
commit 7932c0bd7740f4cd2aa168d3ce0199e7af7d72d5 upstream.
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).
Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/vhost/vhost.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/vhost/vhost.c b/drivers/vhost/vhost.c index 60aa5ad09a2f..3aabc652f1b9 100644 --- a/drivers/vhost/vhost.c +++ b/drivers/vhost/vhost.c @@ -855,6 +855,7 @@ 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; |