NeilBrown e0a33270ed [PATCH] md: Fixed refcounting/locking when attempting read error correction in raid10 ...

We need to hold a reference to rdevs while reading and writing to attempt to
correct read errors.  This reference must be taken under an rcu lock.

Signed-off-by: Neil Brown <neilb@suse.de>
Cc: "Paul E. McKenney" <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-05-01 18:17:42 -07:00

57 KiB

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