7a78f5d08a86d84a38
author Rabin Vincent <rabin.vincent@stericsson.com> 1329906480 +0530
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1330113794 -0800

staging: logger: hold mutex while removing reader

The readers list is traversed under the log->mutex lock
(for example from fix_up_readers()), but the deletion of
elements from this list is not being done under this lock.

Cc: Brian Swetland <swetland@google.com>
Cc: Dima Zavin <dima@android.com>
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
MÖâH”+x