tree 58ec3c3fc712536e898bd2d7780361e8a492f22a
parent 751c10a56802513a6b057c8cf1552cecc1c9afde
author Peter Hurley <peter@hurleysoftware.com> 1312555461 -0400
committer Gustavo F. Padovan <padovan@profusion.mobi> 1313103027 -0300

Bluetooth: cmtp: Fix deadlock in session deletion

Commit fada4ac339 introduced the usage of kthread API.
kthread_stop is a blocking function which returns only when
the thread exits. In this case, the thread can't exit because it's
waiting for the write lock, which is being held by cmtp_del_connection()
which is waiting for the thread to exit -- deadlock.

Revert cmtp_reset_ctr to its original behavior: non-blocking signalling
for the session to terminate.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>