tree 90b22e023e1120b475adbb6153283e16eaf6f932
parent 9786f6e68af00d0988ad7f51fe3fd118be1c30ad
author Alexey Khoroshilov <khoroshilov@ispras.ru> 1309206090 +0400
committer Artem Bityutskiy <artem.bityutskiy@intel.com> 1315742534 +0300

jffs2: use mutex_is_locked() in __jffs2_flush_wbuf()

Use a helper to test if a mutex is held instead of a hack with
mutex_trylock().

Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru>
Signed-off-by: Artem Bityutskiy <dedekind1@gmail.com>