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NFS: Prevent another deadlock in nfs_release_page()
authorTrond Myklebust <Trond.Myklebust@netapp.com>
Fri, 19 Mar 2010 17:55:17 +0000 (13:55 -0400)
committerTrond Myklebust <Trond.Myklebust@netapp.com>
Fri, 19 Mar 2010 17:55:17 +0000 (13:55 -0400)
commitd812e575822a2b7ab1a7cadae2571505ec6ec2bd
treeb94dad3a91d968a7851b65ce9f3f4960d9d99d6btree
parentfc7f99cf36ebae853639dabb43bc2f0098c59aefcommit | diff
NFS: Prevent another deadlock in nfs_release_page()

We should not attempt to free the page if __GFP_FS is not set. Otherwise we
can deadlock as per

  http://bugzilla.kernel.org/show_bug.cgi?id=15578

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Cc: stable@kernel.org
fs/nfs/file.c diff | blob | history
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