Searched refs:gen_lock (Results 1 – 4 of 4) sorted by relevance
34 int gen_lock; member
595 seqcount_t gen_lock; /* lock against generation changes */ member
510 seq = read_seqcount_begin(&conf->gen_lock); in init_stripe()531 if (read_seqcount_retry(&conf->gen_lock, seq)) in init_stripe()5624 seq = read_seqcount_begin(&conf->gen_lock); in raid5_make_request()5690 if (read_seqcount_retry(&conf->gen_lock, seq)) { in raid5_make_request()6917 seqcount_init(&conf->gen_lock); in setup_conf()7872 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()7889 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()7948 write_seqcount_begin(&conf->gen_lock); in raid5_start_reshape()7959 write_seqcount_end(&conf->gen_lock); in raid5_start_reshape()
2112 chan->config.gen_lock = cfg->gen_lock; in xilinx_vdma_channel_set_config()2115 if (cfg->gen_lock && chan->genlock) { in xilinx_vdma_channel_set_config()