merged into cifs-2.6.git for-next
On Fri, Jul 29, 2022 at 2:45 AM Yang Yingliang <yangyingliang@xxxxxxxxxx> wrote:
>
> It should unlock 'tcon->tc_lock' before return from cifs_tree_connect().
>
> Fixes: fe67bd563ec2 ("cifs: avoid use of global locks for high contention data")
> Signed-off-by: Yang Yingliang <yangyingliang@xxxxxxxxxx>
> ---
> fs/cifs/connect.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/fs/cifs/connect.c b/fs/cifs/connect.c
> index 931d4b6fafc8..1362210f3ece 100644
> --- a/fs/cifs/connect.c
> +++ b/fs/cifs/connect.c
> @@ -4583,7 +4583,7 @@ int cifs_tree_connect(const unsigned int xid, struct cifs_tcon *tcon, const stru
> if (tcon->ses->ses_status != SES_GOOD ||
> (tcon->status != TID_NEW &&
> tcon->status != TID_NEED_TCON)) {
> - spin_unlock(&tcon->ses->ses_lock);
> + spin_unlock(&tcon->tc_lock);
> return 0;
> }
> tcon->status = TID_IN_TCON;
> --
> 2.25.1
>
--
Thanks,
Steve
