Searched refs:mt_lock (Results 1 – 1 of 1) sorted by relevance
1863 struct rw_semaphore mt_lock, newmt_lock; in check_forking() local1865 init_rwsem(&mt_lock); in check_forking()1869 mt_set_external_lock(&mt, &mt_lock); in check_forking()1874 down_write(&mt_lock); in check_forking()1897 up_write(&mt_lock); in check_forking()2007 struct rw_semaphore mt_lock, newmt_lock; in bench_forking() local2009 init_rwsem(&mt_lock); in bench_forking()2013 mt_set_external_lock(&mt, &mt_lock); in bench_forking()2015 down_write(&mt_lock); in bench_forking()2044 up_write(&mt_lock); in bench_forking()