rhashtable: Restore RCU marking on rhash_lock_head
authorHerbert Xu <herbert@gondor.apana.org.au>
Fri, 24 Jul 2020 10:14:34 +0000 (20:14 +1000)
committerDavid S. Miller <davem@davemloft.net>
Wed, 29 Jul 2020 00:09:49 +0000 (17:09 -0700)
commitce9b362bf6db51a083c4221ef0f93c16cfb1facf
tree5345697839b3783f4ec73d54661f3e6eb2dc962d
parent1748f6a2cbc4694523f16da1c892b59861045b9d
rhashtable: Restore RCU marking on rhash_lock_head

This patch restores the RCU marking on bucket_table->buckets as
it really does need RCU protection.  Its removal had led to a fatal
bug.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/rhashtable.h
lib/rhashtable.c