All the metadata update processing for external metadata is on in user-space
or through the sysfs interfaces, so make "md_update_sb" a no-op in that case.
Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
int sync_req;
int nospares = 0;
int sync_req;
int nospares = 0;
+ if (mddev->external)
+ return;
repeat:
spin_lock_irq(&mddev->write_lock);
repeat:
spin_lock_irq(&mddev->write_lock);