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Searched refs:ZERO_KEY (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.4/drivers/md/bcache/
Dextents.c88 if (!bkey_cmp(k, &ZERO_KEY)) in bch_ptr_status()
210 if (!bkey_cmp(k, &ZERO_KEY) || in bch_btree_ptr_bad()
Dmovinggc.c245 c->moving_gc_keys.last_scanned = ZERO_KEY; in bch_moving_gc()
Dbtree.c831 if (!mca_bucket_alloc(c, &ZERO_KEY, GFP_KERNEL)) in bch_btree_cache_alloc()
843 c->verify_data = mca_bucket_alloc(c, &ZERO_KEY, GFP_KERNEL); in bch_btree_cache_alloc()
1200 bkey_copy_key(k, &ZERO_KEY); in make_btree_freeing_key()
1246 if (!bkey_cmp(k, &ZERO_KEY)) in __bch_btree_mark_key()
1299 if (level && bkey_cmp(k, &ZERO_KEY)) in bch_initial_mark_key()
1522 if (!bkey_cmp(k, &ZERO_KEY)) in btree_gc_coalesce()
1745 c->gc_done = ZERO_KEY; in btree_gc_start()
Dbset.h409 *k = ZERO_KEY; in bkey_init()
Dsysfs.c592 ret = bch_btree_map_nodes(&op.op, c, &ZERO_KEY, bch_btree_bset_stats); in bch_bset_print_stats()
Dbset.c887 struct bkey preceding_key_on_stack = ZERO_KEY; in bch_btree_insert_key()
/Linux-v5.4/include/uapi/linux/
Dbcache.h77 #define ZERO_KEY KEY(0, 0, 0) macro
/Linux-v5.4/net/bluetooth/
Dhci_event.c39 #define ZERO_KEY "\x00\x00\x00\x00\x00\x00\x00\x00" \ macro
4401 if (!memcmp(data->rand256, ZERO_KEY, 16) || in bredr_oob_data_present()
4402 !memcmp(data->hash256, ZERO_KEY, 16)) in bredr_oob_data_present()
4412 if (!memcmp(data->rand192, ZERO_KEY, 16) || in bredr_oob_data_present()
4413 !memcmp(data->hash192, ZERO_KEY, 16)) in bredr_oob_data_present()
Dmgmt.c174 #define ZERO_KEY "\x00\x00\x00\x00\x00\x00\x00\x00" \ macro
3692 if (memcmp(cp->rand192, ZERO_KEY, 16) || in add_remote_oob_data()
3693 memcmp(cp->hash192, ZERO_KEY, 16)) { in add_remote_oob_data()
3707 if (!memcmp(cp->rand192, ZERO_KEY, 16) || in add_remote_oob_data()
3708 !memcmp(cp->hash192, ZERO_KEY, 16)) { in add_remote_oob_data()
3720 if (!memcmp(cp->rand256, ZERO_KEY, 16) || in add_remote_oob_data()
3721 !memcmp(cp->hash256, ZERO_KEY, 16)) { in add_remote_oob_data()