Merge tag 'for-5.15/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-2.6-microblaze.git] / drivers / md / dm-integrity.c

diff --git a/drivers/md/dm-integrity.c b/drivers/md/dm-integrity.c
index a9ea361..dc03b70 100644 (file)
--- a/drivers/md/dm-integrity.c
+++ b/drivers/md/dm-integrity.c
@@ -3306,6 +3306,30 @@ static void dm_integrity_status(struct dm_target *ti, status_type_t type,
                EMIT_ALG(journal_mac_alg, "journal_mac");
                break;
        }
+       case STATUSTYPE_IMA:
+               DMEMIT_TARGET_NAME_VERSION(ti->type);
+               DMEMIT(",dev_name=%s,start=%llu,tag_size=%u,mode=%c",
+                       ic->dev->name, ic->start, ic->tag_size, ic->mode);
+
+               if (ic->meta_dev)
+                       DMEMIT(",meta_device=%s", ic->meta_dev->name);
+               if (ic->sectors_per_block != 1)
+                       DMEMIT(",block_size=%u", ic->sectors_per_block << SECTOR_SHIFT);
+
+               DMEMIT(",recalculate=%c", (ic->sb->flags & cpu_to_le32(SB_FLAG_RECALCULATING)) ?
+                      'y' : 'n');
+               DMEMIT(",allow_discards=%c", ic->discard ? 'y' : 'n');
+               DMEMIT(",fix_padding=%c",
+                      ((ic->sb->flags & cpu_to_le32(SB_FLAG_FIXED_PADDING)) != 0) ? 'y' : 'n');
+               DMEMIT(",fix_hmac=%c",
+                      ((ic->sb->flags & cpu_to_le32(SB_FLAG_FIXED_HMAC)) != 0) ? 'y' : 'n');
+               DMEMIT(",legacy_recalculate=%c", ic->legacy_recalculate ? 'y' : 'n');
+
+               DMEMIT(",journal_sectors=%u", ic->initial_sectors - SB_SECTORS);
+               DMEMIT(",interleave_sectors=%u", 1U << ic->sb->log2_interleave_sectors);
+               DMEMIT(",buffer_sectors=%u", 1U << ic->log2_buffer_sectors);
+               DMEMIT(";");
+               break;
        }
 }