Lines Matching refs:pipefs_sb_lock
927 mutex_lock(&sn->pipefs_sb_lock); in rpc_add_pipe_dir_object()
929 mutex_unlock(&sn->pipefs_sb_lock); in rpc_add_pipe_dir_object()
950 mutex_lock(&sn->pipefs_sb_lock); in rpc_remove_pipe_dir_object()
952 mutex_unlock(&sn->pipefs_sb_lock); in rpc_remove_pipe_dir_object()
976 mutex_lock(&sn->pipefs_sb_lock); in rpc_find_or_alloc_pipe_dir_object()
987 mutex_unlock(&sn->pipefs_sb_lock); in rpc_find_or_alloc_pipe_dir_object()
1205 mutex_init(&sn->pipefs_sb_lock); in rpc_pipefs_init_net()
1227 mutex_lock(&sn->pipefs_sb_lock); in rpc_get_sb_net()
1230 mutex_unlock(&sn->pipefs_sb_lock); in rpc_get_sb_net()
1240 mutex_unlock(&sn->pipefs_sb_lock); in rpc_put_sb_net()
1386 mutex_lock(&sn->pipefs_sb_lock); in rpc_fill_super()
1393 mutex_unlock(&sn->pipefs_sb_lock); in rpc_fill_super()
1403 mutex_unlock(&sn->pipefs_sb_lock); in rpc_fill_super()
1446 mutex_lock(&sn->pipefs_sb_lock); in rpc_kill_sb()
1448 mutex_unlock(&sn->pipefs_sb_lock); in rpc_kill_sb()
1457 mutex_unlock(&sn->pipefs_sb_lock); in rpc_kill_sb()