Searched refs:gen_lock (Results 1 – 4 of 4) sorted by relevance
33 int gen_lock; member
1045 chan->config.gen_lock = cfg->gen_lock; in xilinx_vdma_channel_set_config()1048 if (cfg->gen_lock && chan->genlock) { in xilinx_vdma_channel_set_config()
461 seqcount_t gen_lock; /* lock against generation changes */ member
532 seq = read_seqcount_begin(&conf->gen_lock); in init_stripe()553 if (read_seqcount_retry(&conf->gen_lock, seq)) in init_stripe()5198 seq = read_seqcount_begin(&conf->gen_lock); in make_request()5264 if (read_seqcount_retry(&conf->gen_lock, seq)) { in make_request()6513 seqcount_init(&conf->gen_lock); in setup_conf()7416 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()7433 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()7492 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()7503 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()