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Searched refs:cur_trans (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/fs/btrfs/
Dtransaction.c171 struct btrfs_transaction *cur_trans; in join_transaction() local
181 cur_trans = fs_info->running_transaction; in join_transaction()
182 if (cur_trans) { in join_transaction()
183 if (cur_trans->aborted) { in join_transaction()
185 return cur_trans->aborted; in join_transaction()
187 if (btrfs_blocked_trans_types[cur_trans->state] & type) { in join_transaction()
191 refcount_inc(&cur_trans->use_count); in join_transaction()
192 atomic_inc(&cur_trans->num_writers); in join_transaction()
193 extwriter_counter_inc(cur_trans, type); in join_transaction()
212 cur_trans = kmalloc(sizeof(*cur_trans), GFP_NOFS); in join_transaction()
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Ddisk-io.c4398 void btrfs_cleanup_dirty_bgs(struct btrfs_transaction *cur_trans, in btrfs_cleanup_dirty_bgs() argument
4403 spin_lock(&cur_trans->dirty_bgs_lock); in btrfs_cleanup_dirty_bgs()
4404 while (!list_empty(&cur_trans->dirty_bgs)) { in btrfs_cleanup_dirty_bgs()
4405 cache = list_first_entry(&cur_trans->dirty_bgs, in btrfs_cleanup_dirty_bgs()
4410 spin_unlock(&cur_trans->dirty_bgs_lock); in btrfs_cleanup_dirty_bgs()
4413 spin_lock(&cur_trans->dirty_bgs_lock); in btrfs_cleanup_dirty_bgs()
4421 spin_unlock(&cur_trans->dirty_bgs_lock); in btrfs_cleanup_dirty_bgs()
4423 spin_lock(&cur_trans->dirty_bgs_lock); in btrfs_cleanup_dirty_bgs()
4425 spin_unlock(&cur_trans->dirty_bgs_lock); in btrfs_cleanup_dirty_bgs()
4431 while (!list_empty(&cur_trans->io_bgs)) { in btrfs_cleanup_dirty_bgs()
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Dextent-tree.c2999 struct btrfs_transaction *cur_trans; in check_delayed_ref() local
3004 cur_trans = root->fs_info->running_transaction; in check_delayed_ref()
3005 if (cur_trans) in check_delayed_ref()
3006 refcount_inc(&cur_trans->use_count); in check_delayed_ref()
3008 if (!cur_trans) in check_delayed_ref()
3011 delayed_refs = &cur_trans->delayed_refs; in check_delayed_ref()
3016 btrfs_put_transaction(cur_trans); in check_delayed_ref()
3033 btrfs_put_transaction(cur_trans); in check_delayed_ref()
3066 btrfs_put_transaction(cur_trans); in check_delayed_ref()
3481 struct btrfs_transaction *cur_trans = trans->transaction; in btrfs_setup_space_cache() local
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/Linux-v4.19/drivers/spi/
Dspi-topcliff-pch.c185 struct spi_transfer *cur_trans; member
369 data->cur_trans = NULL; in pch_spi_handler()
559 if (data->cur_trans->speed_hz) { in pch_spi_set_tx()
561 pch_spi_set_baud_rate(data->master, data->cur_trans->speed_hz); in pch_spi_set_tx()
565 if (data->cur_trans->bits_per_word && in pch_spi_set_tx()
566 (data->current_msg->spi->bits_per_word != data->cur_trans->bits_per_word)) { in pch_spi_set_tx()
569 data->cur_trans->bits_per_word); in pch_spi_set_tx()
570 *bpw = data->cur_trans->bits_per_word; in pch_spi_set_tx()
579 data->bpw_len = data->cur_trans->len / (*bpw / 8); in pch_spi_set_tx()
582 size = data->cur_trans->len * sizeof(*data->pkt_tx_buff); in pch_spi_set_tx()
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/Linux-v4.19/drivers/i2c/busses/
Di2c-zx2967.c67 u8 *cur_trans; member
145 *i2c->cur_trans++ = val[i]; in zx2967_i2c_empty_rx_fifo()
157 u8 *buf = i2c->cur_trans; in zx2967_i2c_fill_tx_fifo()
169 i2c->cur_trans = NULL; in zx2967_i2c_fill_tx_fifo()
173 i2c->cur_trans += I2C_FIFO_MAX; in zx2967_i2c_fill_tx_fifo()
289 i2c->cur_trans = msg->buf; in zx2967_i2c_xfer_msg()