Lines Matching refs:mapped_data
356 char *mapped_data; in jbd2_journal_write_metadata_buffer() local
394 mapped_data = kmap_atomic(new_page); in jbd2_journal_write_metadata_buffer()
402 jbd2_buffer_frozen_trigger(jh_in, mapped_data + new_offset, in jbd2_journal_write_metadata_buffer()
408 if (*((__be32 *)(mapped_data + new_offset)) == in jbd2_journal_write_metadata_buffer()
413 kunmap_atomic(mapped_data); in jbd2_journal_write_metadata_buffer()
434 mapped_data = kmap_atomic(new_page); in jbd2_journal_write_metadata_buffer()
435 memcpy(tmp, mapped_data + new_offset, bh_in->b_size); in jbd2_journal_write_metadata_buffer()
436 kunmap_atomic(mapped_data); in jbd2_journal_write_metadata_buffer()
455 mapped_data = kmap_atomic(new_page); in jbd2_journal_write_metadata_buffer()
456 *((unsigned int *)(mapped_data + new_offset)) = 0; in jbd2_journal_write_metadata_buffer()
457 kunmap_atomic(mapped_data); in jbd2_journal_write_metadata_buffer()