diff options
| author | Dr. David Alan Gilbert <linux@treblig.org> | 2024-10-03 02:15:54 +0100 |
|---|---|---|
| committer | Mikulas Patocka <mpatocka@redhat.com> | 2024-11-20 11:38:04 +0100 |
| commit | b0e6210e7e616cdd045492576b92417aebcdde99 (patch) | |
| tree | 5a241f2ea006f4a50e8956fe7d9bd6cd60f92217 /drivers | |
| parent | 295815f679cef55e364b9d44fff9201a373cdefa (diff) | |
dm vdo: Remove unused uds_compute_index_size
uds_compute_index_size() has been unused since it was added in
commit b46d79bdb82a ("dm vdo: add deduplication index storage interface")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Matthew Sakai <msakai@redhat.com>
Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/md/dm-vdo/indexer/index-layout.c | 26 | ||||
| -rw-r--r-- | drivers/md/dm-vdo/indexer/indexer.h | 4 |
2 files changed, 0 insertions, 30 deletions
diff --git a/drivers/md/dm-vdo/indexer/index-layout.c b/drivers/md/dm-vdo/indexer/index-layout.c index 627adc24af3b..af8fab83b0f3 100644 --- a/drivers/md/dm-vdo/indexer/index-layout.c +++ b/drivers/md/dm-vdo/indexer/index-layout.c @@ -248,32 +248,6 @@ static int __must_check compute_sizes(const struct uds_configuration *config, return UDS_SUCCESS; } -int uds_compute_index_size(const struct uds_parameters *parameters, u64 *index_size) -{ - int result; - struct uds_configuration *index_config; - struct save_layout_sizes sizes; - - if (index_size == NULL) { - vdo_log_error("Missing output size pointer"); - return -EINVAL; - } - - result = uds_make_configuration(parameters, &index_config); - if (result != UDS_SUCCESS) { - vdo_log_error_strerror(result, "cannot compute index size"); - return uds_status_to_errno(result); - } - - result = compute_sizes(index_config, &sizes); - uds_free_configuration(index_config); - if (result != UDS_SUCCESS) - return uds_status_to_errno(result); - - *index_size = sizes.total_size; - return UDS_SUCCESS; -} - /* Create unique data using the current time and a pseudorandom number. */ static void create_unique_nonce_data(u8 *buffer) { diff --git a/drivers/md/dm-vdo/indexer/indexer.h b/drivers/md/dm-vdo/indexer/indexer.h index 3744aaf625b0..183a94eb7e92 100644 --- a/drivers/md/dm-vdo/indexer/indexer.h +++ b/drivers/md/dm-vdo/indexer/indexer.h @@ -283,10 +283,6 @@ struct uds_request { enum uds_index_region location; }; -/* Compute the number of bytes needed to store an index. */ -int __must_check uds_compute_index_size(const struct uds_parameters *parameters, - u64 *index_size); - /* A session is required for most index operations. */ int __must_check uds_create_index_session(struct uds_index_session **session); |