191     __le32 persist_data_size; /* The number of bytes allocated to each copy of the  member
780         crypt_ftr->persist_data_size = CRYPT_PERSIST_DATA_SIZE;  in upgrade_crypt_ftr()
895     if (crypt_ftr->persist_data_offset[0] + crypt_ftr->persist_data_size >  in validate_persistent_data_storage()
906     if (((crypt_ftr->persist_data_offset[1] + crypt_ftr->persist_data_size) -  in validate_persistent_data_storage()
968     pdata = (crypt_persist_data*)malloc(crypt_ftr.persist_data_size);  in load_persistent_data()
979         if (unix_read(fd, pdata, crypt_ftr.persist_data_size) < 0) {  in load_persistent_data()
991         init_empty_persist_data(pdata, crypt_ftr.persist_data_size);  in load_persistent_data()
1046     pdata = (crypt_persist_data*)malloc(crypt_ftr.persist_data_size);  in save_persistent_data()
1057     if (unix_read(fd, pdata, crypt_ftr.persist_data_size) < 0) {  in save_persistent_data()
1079     if (unix_write(fd, persist_data, crypt_ftr.persist_data_size) ==  in save_persistent_data()
1080         (int)crypt_ftr.persist_data_size) {  in save_persistent_data()
1086         memset(pdata, 0, crypt_ftr.persist_data_size);  in save_persistent_data()
1087 …      if (unix_write(fd, pdata, crypt_ftr.persist_data_size) != (int)crypt_ftr.persist_data_size) {  in save_persistent_data()
2125     ftr->persist_data_size = CRYPT_PERSIST_DATA_SIZE;  in cryptfs_init_crypt_mnt_ftr()
2128         ftr->persist_data_offset[1] = off + CRYPT_FOOTER_TO_PERSIST_OFFSET + ftr->persist_data_size;  in cryptfs_init_crypt_mnt_ftr()
2487         dsize = crypt_ftr.persist_data_size;  in persist_get_max_entries()