Changeset ac4b70b in mainline

Timestamp:

2025-05-07T10:39:54Z (5 weeks ago)

Author:

Miroslav Cimerman <mc@…>

Children:

fc265b4

Parents:

31eb568

Message:

hr: fail only failable extents

File:

• uspace/srv/bd/hr/hr.c (modified) (1 diff)

uspace/srv/bd/hr/hr.c

@@ -365 +365 @@
         }
 
+        fibril_rwlock_read_lock(&vol->extents_lock);
         fibril_rwlock_write_lock(&vol->states_lock);
-        fibril_rwlock_read_lock(&vol->extents_lock);
-
-        hr_update_ext_status(vol, fail_extent, HR_EXT_FAILED);
-        hr_mark_vol_state_dirty(vol);
-
+
+        switch (vol->extents[fail_extent].status) {
+        case HR_EXT_NONE:
+        case HR_EXT_MISSING:
+        case HR_EXT_FAILED:
+                fibril_rwlock_write_unlock(&vol->states_lock);
+                fibril_rwlock_read_unlock(&vol->extents_lock);
+                async_answer_0(icall, EINVAL);
+                return;
+        default:
+                hr_update_ext_status(vol, fail_extent, HR_EXT_FAILED);
+                hr_mark_vol_state_dirty(vol);
+        }
+
+        fibril_rwlock_write_unlock(&vol->states_lock);
         fibril_rwlock_read_unlock(&vol->extents_lock);
-        fibril_rwlock_write_unlock(&vol->states_lock);
 
         vol->hr_ops.status_event(vol);