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Commit ed1e6211 authored by Trond Myklebust's avatar Trond Myklebust
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NFSv4: Don't use the delegation->inode in nfs_mark_return_delegation()



nfs_mark_return_delegation() is usually called without any locking, and
so it is not safe to dereference delegation->inode. Since the inode is
only used to discover the nfs_client anyway, it makes more sense to
have the callers pass a valid pointer to the nfs_server as a parameter.

Reported-by: default avatarIan Kent <raven@themaw.net>
Cc: stable@kernel.org
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 73ca1001
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