9p/trans_virtio: Remove sysfs file on probe failure
authorXie Yongji <xieyongji@bytedance.com>
Mon, 17 May 2021 08:35:57 +0000 (16:35 +0800)
committerDominique Martinet <asmadeus@codewreck.org>
Tue, 27 Jul 2021 14:01:15 +0000 (23:01 +0900)
commitf997ea3b7afc108eb9761f321b57de2d089c7c48
tree5ce179118c560b871d6ed7a14e574398fee1fff2
parentff1176468d368232b684f75e82563369208bc371
9p/trans_virtio: Remove sysfs file on probe failure

This ensures we don't leak the sysfs file if we failed to
allocate chan->vc_wq during probe.

Link: http://lkml.kernel.org/r/20210517083557.172-1-xieyongji@bytedance.com
Fixes: 86c8437383ac ("net/9p: Add sysfs mount_tag file for virtio 9P device")
Signed-off-by: Xie Yongji <xieyongji@bytedance.com>
Signed-off-by: Dominique Martinet <asmadeus@codewreck.org>
net/9p/trans_virtio.c