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(parent: 195a898) | patch
nfsd: Protect session creation and client confirm using client_lock
authorJeff Layton <jlayton@primarydata.com>
Wed, 30 Jul 2014 12:27:07 +0000 (08:27 -0400)
committerJ. Bruce Fields <bfields@redhat.com>
Fri, 1 Aug 2014 20:28:21 +0000 (16:28 -0400)
commitbd307228870e3ceb14e1561a4ed75757fe79906a
tree4ec13f8ddb3e488c29c19cfda5e80daee0e83799tree | snapshot
parent195a898797654723225f6fc4aefcf0b694800b1ecommit | diff
nfsd: Protect session creation and client confirm using client_lock

In particular, we want to ensure that the move_to_confirmed() is
protected by the nn->client_lock spin lock, so that we can use that when
looking up the clientid etc. instead of relying on the client_mutex.

Signed-off-by: Trond Myklebust <trond.myklebust@primarydata.com>
Signed-off-by: Jeff Layton <jlayton@primarydata.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
fs/nfsd/nfs4state.c diff | blob | history
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