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Searched refs:ZERO_KEY (Results 1 – 8 of 8) sorted by relevance

/linux-4.4.14/drivers/md/bcache/
Dbtree.c786 if (!mca_bucket_alloc(c, &ZERO_KEY, GFP_KERNEL)) in bch_btree_cache_alloc()
798 c->verify_data = mca_bucket_alloc(c, &ZERO_KEY, GFP_KERNEL); in bch_btree_cache_alloc()
1137 bkey_copy_key(k, &ZERO_KEY); in make_btree_freeing_key()
1183 if (!bkey_cmp(k, &ZERO_KEY)) in __bch_btree_mark_key()
1236 if (level && bkey_cmp(k, &ZERO_KEY)) in bch_initial_mark_key()
1453 if (!bkey_cmp(k, &ZERO_KEY)) in btree_gc_coalesce()
1642 c->gc_done = ZERO_KEY; in btree_gc_start()
Dextents.c87 if (!bkey_cmp(k, &ZERO_KEY)) in bch_ptr_status()
208 if (!bkey_cmp(k, &ZERO_KEY) || in bch_btree_ptr_bad()
Dmovinggc.c247 c->moving_gc_keys.last_scanned = ZERO_KEY; in bch_moving_gc()
Dbset.h392 *k = ZERO_KEY; in bkey_init()
Dsysfs.c426 ret = bch_btree_map_nodes(&op.op, c, &ZERO_KEY, bch_btree_bset_stats); in bch_bset_print_stats()
/linux-4.4.14/include/uapi/linux/
Dbcache.h76 #define ZERO_KEY KEY(0, 0, 0) macro
/linux-4.4.14/net/bluetooth/
Dhci_event.c39 #define ZERO_KEY "\x00\x00\x00\x00\x00\x00\x00\x00" \ macro
3946 if (!memcmp(data->rand256, ZERO_KEY, 16) || in bredr_oob_data_present()
3947 !memcmp(data->hash256, ZERO_KEY, 16)) in bredr_oob_data_present()
3957 if (!memcmp(data->rand192, ZERO_KEY, 16) || in bredr_oob_data_present()
3958 !memcmp(data->hash192, ZERO_KEY, 16)) in bredr_oob_data_present()
Dmgmt.c167 #define ZERO_KEY "\x00\x00\x00\x00\x00\x00\x00\x00" \ macro
4071 if (memcmp(cp->rand192, ZERO_KEY, 16) || in add_remote_oob_data()
4072 memcmp(cp->hash192, ZERO_KEY, 16)) { in add_remote_oob_data()
4086 if (!memcmp(cp->rand192, ZERO_KEY, 16) || in add_remote_oob_data()
4087 !memcmp(cp->hash192, ZERO_KEY, 16)) { in add_remote_oob_data()
4099 if (!memcmp(cp->rand256, ZERO_KEY, 16) || in add_remote_oob_data()
4100 !memcmp(cp->hash256, ZERO_KEY, 16)) { in add_remote_oob_data()