diff options
Diffstat (limited to 'drivers/md/dm-vdo/packer.c')
| -rw-r--r-- | drivers/md/dm-vdo/packer.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/md/dm-vdo/packer.c b/drivers/md/dm-vdo/packer.c index f70f5edabc10..666be6d557e1 100644 --- a/drivers/md/dm-vdo/packer.c +++ b/drivers/md/dm-vdo/packer.c @@ -35,10 +35,10 @@ static const struct version_number COMPRESSED_BLOCK_1_0 = { /** * vdo_get_compressed_block_fragment() - Get a reference to a compressed fragment from a compressed * block. - * @mapping_state [in] The mapping state for the look up. - * @compressed_block [in] The compressed block that was read from disk. - * @fragment_offset [out] The offset of the fragment within a compressed block. - * @fragment_size [out] The size of the fragment. + * @mapping_state: The mapping state describing the fragment. + * @block: The compressed block that was read from disk. + * @fragment_offset: The offset of the fragment within the compressed block. + * @fragment_size: The size of the fragment. * * Return: If a valid compressed fragment is found, VDO_SUCCESS; otherwise, VDO_INVALID_FRAGMENT if * the fragment is invalid. @@ -382,6 +382,7 @@ static void initialize_compressed_block(struct compressed_block *block, u16 size * @compression: The agent's compression_state to pack in to. * @data_vio: The data_vio to pack. * @offset: The offset into the compressed block at which to pack the fragment. + * @slot: The slot number in the compressed block. * @block: The compressed block which will be written out when batch is fully packed. * * Return: The new amount of space used. @@ -705,11 +706,7 @@ void vdo_increment_packer_flush_generation(struct packer *packer) vdo_flush_packer(packer); } -/** - * initiate_drain() - Initiate a drain. - * - * Implements vdo_admin_initiator_fn. - */ +/** Implements vdo_admin_initiator_fn. */ static void initiate_drain(struct admin_state *state) { struct packer *packer = container_of(state, struct packer, state); |