Changeset e76e12d8 in mainline

Timestamp:

2024-11-22T18:10:14Z (6 months ago)

Author:

Miroslav Cimerman <mc@…>

Children:

06f2762

Parents:

7b359f5

git-author:

Miroslav Cimerman <mc@…> (2024-11-22 18:07:26)

git-committer:

Miroslav Cimerman <mc@…> (2024-11-22 18:10:14)

Message:

hr: add hr_count_extents(volume, state)

Counts volume extents in some state.

Location:

uspace/srv/bd/hr

Files:

• util.c (modified) (1 diff)
• util.h (modified) (1 diff)

uspace/srv/bd/hr/util.c

@@ -237 +237 @@
 }
 
+size_t hr_count_extents(hr_volume_t *vol, hr_ext_status_t status)
+{
+        size_t count = 0;
+        for (size_t i = 0; i < vol->dev_no; i++) {
+                if (vol->extents[i].status == status)
+                        count++;
+        }
+
+        return count;
+}
+
 /** @}
  */

uspace/srv/bd/hr/util.h

@@ -58 +58 @@
 extern void hr_update_ext_status(hr_volume_t *, uint64_t, hr_ext_status_t);
 extern void hr_sync_all_extents(hr_volume_t *);
+extern size_t hr_count_extents(hr_volume_t *, hr_ext_status_t);
 
 #endif