Changeset 8b51009 in mainline for uspace/lib/device/include/hr.h

Timestamp:

2025-03-28T23:37:16Z (3 months ago)

Author:

Miroslav Cimerman <mc@…>

Children:

0437dd5

Parents:

7bfe468

git-author:

Miroslav Cimerman <mc@…> (2025-03-28 23:25:57)

git-committer:

Miroslav Cimerman <mc@…> (2025-03-28 23:37:16)

Message:

hr: auto assembly, refactor

Added automatic assembly (with hrctl -A). All disks or their partitions
are scanned for HelenRAID metadata and assembly is attempted.

Main volume list is now locked with RW lock. The volume list
manipulation functions are moved into util.c.

hr_{create,destroy}_vol_struct() are implemented for better reusability
and modularity.

Volume destroy/stop (hrctl -D) now returns EBUSY if someone has still
the volume open()-ed.

File:

• uspace/lib/device/include/hr.h (modified) (1 diff)

uspace/lib/device/include/hr.h

@@ -118 +118 @@
 extern void              hr_sess_destroy(hr_t *);
 extern errno_t           hr_create(hr_t *, hr_config_t *, bool);
+extern errno_t           hr_auto_assemble(size_t *);
 extern errno_t           hr_stop(const char *, long);
 extern errno_t           hr_add_hotspare(service_id_t, service_id_t);