Searched refs:gen_lock (Results 1 – 3 of 3) sorted by relevance
461 seqcount_t gen_lock; /* lock against generation changes */ member
531 seq = read_seqcount_begin(&conf->gen_lock); in init_stripe()552 if (read_seqcount_retry(&conf->gen_lock, seq)) in init_stripe()5239 seq = read_seqcount_begin(&conf->gen_lock); in raid5_make_request()5305 if (read_seqcount_retry(&conf->gen_lock, seq)) { in raid5_make_request()6526 seqcount_init(&conf->gen_lock); in setup_conf()7481 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()7498 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()7557 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()7568 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()
2054 chan->config.gen_lock = cfg->gen_lock; in xilinx_vdma_channel_set_config()2057 if (cfg->gen_lock && chan->genlock) { in xilinx_vdma_channel_set_config()