tree a245e7e9d4b6ab1c8b48e2d1344e8f0bcae9feb6
parent b99baa43e533eb62a947e623d0ef844cfbf28d8e
author Dominique Martinet <dominique.martinet@cea.fr> 1420804567 +0100
committer Eric Van Hensbergen <ericvh@gmail.com> 1426991431 -0700

fs/9p: Initialize status in v9fs_file_do_lock.

If p9_client_lock_dotl returns an error, status is possibly never filled
but will be used in the following switch.
Initializing it to P9_LOCK_ERROR makes sur we will return an error and
cleanup (and not hit the default case).

Signed-off-by: Dominique Martinet <dominique.martinet@cea.fr>
Signed-off-by: Eric Van Hensbergen <ericvh@gmail.com>