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Searched refs:bc (Results 1 – 14 of 14) sorted by relevance

/fs/bcachefs/
A Dbtree_cache.c72 bc->nr_freeable++; in __bch2_btree_node_to_freelist()
124 --bc->nr_freeable; in btree_node_data_free()
221 bc->live[0].nr--; in bch2_node_pin()
222 bc->live[1].nr++; in bch2_node_pin()
239 bc->live[0].nr++; in bch2_btree_cache_unpin()
240 bc->live[1].nr--; in bch2_btree_cache_unpin()
288 bc->live[p].nr++; in __bch2_btree_node_hash_insert()
510 bc->nr_freed++; in bch2_btree_cache_scan()
527 bc->nr_freed++; in bch2_btree_cache_scan()
616 list_splice(&bc->freed_pcpu, &bc->freed_nonpcpu); in bch2_fs_btree_cache_exit()
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A Dbtree_key_cache.c636 bkey_cached_evict(bc, ck); in bch2_btree_key_cache_drop()
675 tbl = rht_dereference_rcu(bc->table.tbl, &bc->table); in bch2_btree_key_cache_scan()
690 iter = bc->shrink_iter; in bch2_btree_key_cache_scan()
705 bc->skipped_dirty++; in bch2_btree_key_cache_scan()
708 bc->skipped_accessed++; in bch2_btree_key_cache_scan()
713 bc->freed++; in bch2_btree_key_cache_scan()
732 bc->shrink_iter = iter; in bch2_btree_key_cache_scan()
775 tbl = rht_dereference_rcu(bc->table.tbl, &bc->table); in bch2_fs_btree_key_cache_exit()
805 if (bc->table_init_done) in bch2_fs_btree_key_cache_exit()
824 if (!bc->nr_pending) in bch2_fs_btree_key_cache_init()
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A Dsysfs.c230 struct btree_cache *bc = &c->btree_cache; in BCH_TIME_STATS() local
234 mutex_lock(&bc->lock); in BCH_TIME_STATS()
235 list_for_each_entry(b, &bc->live[0].list, list) in BCH_TIME_STATS()
237 list_for_each_entry(b, &bc->live[1].list, list) in BCH_TIME_STATS()
239 list_for_each_entry(b, &bc->freeable, list) in BCH_TIME_STATS()
241 mutex_unlock(&bc->lock); in BCH_TIME_STATS()
414 struct btree_cache *bc = &c->btree_cache; in STORE() local
419 bc->live[0].shrink->scan_objects(bc->live[0].shrink, &sc); in STORE()
A Djournal_reclaim.c678 struct btree_cache *bc = &c->btree_cache; in __bch2_journal_reclaim() local
719 size_t btree_cache_live = bc->live[0].nr + bc->live[1].nr; in __bch2_journal_reclaim()
720 if (atomic_long_read(&bc->nr_dirty) * 2 > btree_cache_live) in __bch2_journal_reclaim()
728 atomic_long_read(&bc->nr_dirty), btree_cache_live, in __bch2_journal_reclaim()
/fs/ocfs2/
A Dblockcheck.c366 bc->bc_crc32e = cpu_to_le32(crc); in ocfs2_block_check_compute()
367 bc->bc_ecc = cpu_to_le16((u16)ecc); in ocfs2_block_check_compute()
390 bc_ecc = le16_to_cpu(bc->bc_ecc); in ocfs2_block_check_validate()
422 bc->bc_ecc = cpu_to_le16(bc_ecc); in ocfs2_block_check_validate()
442 struct ocfs2_block_check *bc) in ocfs2_block_check_compute_bhs() argument
472 bc->bc_crc32e = cpu_to_le32(crc); in ocfs2_block_check_compute_bhs()
473 bc->bc_ecc = cpu_to_le16((u16)ecc); in ocfs2_block_check_compute_bhs()
502 bc_ecc = le16_to_cpu(bc->bc_ecc); in ocfs2_block_check_validate_bhs()
553 bc->bc_ecc = cpu_to_le16(bc_ecc); in ocfs2_block_check_validate_bhs()
586 struct ocfs2_block_check *bc) in ocfs2_compute_meta_ecc_bhs() argument
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A Dblockcheck.h31 struct ocfs2_block_check *bc);
33 struct ocfs2_block_check *bc);
36 struct ocfs2_block_check *bc);
39 struct ocfs2_block_check *bc);
43 struct ocfs2_block_check *bc);
45 struct ocfs2_block_check *bc,
48 struct ocfs2_block_check *bc);
50 struct ocfs2_block_check *bc,
/fs/xfs/
A Dxfs_itable.c69 struct xfs_bstat_chunk *bc) in xfs_bulkstat_one_int() argument
119 error = bc->formatter(bc->breq, buf); in xfs_bulkstat_one_int()
194 error = bc->formatter(bc->breq, buf); in xfs_bulkstat_one_int()
207 bc->breq->startino = ino + 1; in xfs_bulkstat_one_int()
218 struct xfs_bstat_chunk bc = { in xfs_bulkstat_one() local
235 if (!bc.buf) in xfs_bulkstat_one()
244 breq->startino, &bc); in xfs_bulkstat_one()
246 kfree(bc.buf); in xfs_bulkstat_one()
305 struct xfs_bstat_chunk bc = { in xfs_bulkstat() local
322 if (!bc.buf) in xfs_bulkstat()
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A Dxfs_buf_item_recover.c1195 struct xfs_buf_cancel *bc; in xlog_free_buf_cancel_table() local
1197 while ((bc = list_first_entry_or_null( in xlog_free_buf_cancel_table()
1200 list_del(&bc->bc_list); in xlog_free_buf_cancel_table()
1201 kfree(bc); in xlog_free_buf_cancel_table()
/fs/crypto/
A Dinline_crypt.c387 const struct bio_crypt_ctx *bc = bio->bi_crypt_context; in fscrypt_mergeable_bio() local
390 if (!!bc != fscrypt_inode_uses_inline_crypto(inode)) in fscrypt_mergeable_bio()
392 if (!bc) in fscrypt_mergeable_bio()
400 if (bc->bc_key != inode->i_crypt_info->ci_enc_key.blk_key) in fscrypt_mergeable_bio()
404 return bio_crypt_dun_is_contiguous(bc, bio->bi_iter.bi_size, next_dun); in fscrypt_mergeable_bio()
/fs/
A Dsplice.c810 unsigned int head, tail, bc = 0; in splice_to_socket() local
866 bvec_set_page(&bvec[bc++], buf->page, seg, buf->offset); in splice_to_socket()
868 if (remain == 0 || bc >= ARRAY_SIZE(bvec)) in splice_to_socket()
873 if (!bc) in splice_to_socket()
884 iov_iter_bvec(&msg.msg_iter, ITER_SOURCE, bvec, bc, in splice_to_socket()
A Dlocks.c1490 static bool leases_conflict(struct file_lock_core *lc, struct file_lock_core *bc) in leases_conflict() argument
1494 struct file_lease *breaker = file_lease(bc); in leases_conflict()
1499 if ((bc->flc_flags & FL_LAYOUT) != (lc->flc_flags & FL_LAYOUT)) { in leases_conflict()
1503 if ((bc->flc_flags & FL_DELEG) && (lc->flc_flags & FL_LEASE)) { in leases_conflict()
1508 rc = locks_conflict(bc, lc); in leases_conflict()
/fs/btrfs/
A Dioctl.c4644 struct io_btrfs_cmd *bc = io_uring_cmd_to_pdu(cmd, struct io_btrfs_cmd); in btrfs_uring_read_finished() local
4645 struct btrfs_uring_priv *priv = bc->priv; in btrfs_uring_read_finished()
4697 kfree(bc->data); in btrfs_uring_read_finished()
4703 struct io_btrfs_cmd *bc = io_uring_cmd_to_pdu(priv->cmd, struct io_btrfs_cmd); in btrfs_uring_read_extent_endio() local
4706 bc->priv = priv; in btrfs_uring_read_extent_endio()
4796 struct io_btrfs_cmd *bc = io_uring_cmd_to_pdu(cmd, struct io_btrfs_cmd); in btrfs_uring_encoded_read() local
4800 data = bc->data; in btrfs_uring_encoded_read()
4830 bc->data = data; in btrfs_uring_encoded_read()
4941 struct io_btrfs_cmd *bc = io_uring_cmd_to_pdu(cmd, struct io_btrfs_cmd); in btrfs_uring_encoded_write() local
4945 data = bc->data; in btrfs_uring_encoded_write()
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/fs/nfsd/
A Dnfs4xdr.c1502 struct nfsd4_backchannel_ctl *bc = &u->backchannel_ctl; in nfsd4_decode_backchannel_ctl() local
1503 memset(bc, 0, sizeof(*bc)); in nfsd4_decode_backchannel_ctl()
1504 if (xdr_stream_decode_u32(argp->xdr, &bc->bc_cb_program) < 0) in nfsd4_decode_backchannel_ctl()
1506 return nfsd4_decode_cb_sec(argp, &bc->bc_cb_sec); in nfsd4_decode_backchannel_ctl()
A Dnfs4state.c4083 struct nfsd4_backchannel_ctl *bc = &u->backchannel_ctl; in nfsd4_backchannel_ctl() local
4088 status = nfsd4_check_cb_sec(&bc->bc_cb_sec); in nfsd4_backchannel_ctl()
4092 session->se_cb_prog = bc->bc_cb_program; in nfsd4_backchannel_ctl()
4093 session->se_cb_sec = bc->bc_cb_sec; in nfsd4_backchannel_ctl()

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