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NFS: Fix an NFS client lockdep issue
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Thu, 27 Jan 2011 19:55:39 +0000 (14:55 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Thu, 17 Feb 2011 22:47:04 +0000 (14:47 -0800)
commitf66fd5da68a1b6da7b528fe99df0b418719956ec
tree3b4d56ccdeb693a6e76624bc27aa94ef4cc2dbf2tree | snapshot
parentf6507ad9cfb84ee92579115c6a5310164399906bcommit | diff
NFS: Fix an NFS client lockdep issue

commit e00b8a24041f37e56b4b8415ce4eba1cbc238065 upstream.

There is no reason to be freeing the delegation cred in the rcu callback,
and doing so is resulting in a lockdep complaint that rpc_credcache_lock
is being called from both softirq and non-softirq contexts.

Reported-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
fs/nfs/delegation.c diff | blob | history
Linux kernel for KaRo TX COM modules