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(parent: d9e8275) | patch
rhashtable: Extend RCU read lock into rhashtable_insert_rehash()
authorThomas Graf <tgraf@suug.ch>
Tue, 24 Mar 2015 13:18:16 +0000 (14:18 +0100)
committerDavid S. Miller <davem@davemloft.net>
Tue, 24 Mar 2015 21:48:39 +0000 (17:48 -0400)
commitcf2e07c84b41bf4469ed94a67c8d2e56ece20975
tree092d64f3cdb0c8ebc32bebc5b6391406e53acc6atree | snapshot
parentd9e8275c401c8de0edc1b5a2a803c5ef1d881b0fcommit | diff
rhashtable: Extend RCU read lock into rhashtable_insert_rehash()

rhashtable_insert_rehash() requires RCU locks to be held in order
to access ht->tbl and traverse to the last table.

Fixes: 1e0d56c50346 ("rhashtable: Add immediate rehash during insertion")
Signed-off-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
include/linux/rhashtable.h diff | blob | history
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