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(parent: a88fd58) | patch
nfsd: Fix an Oops in free_session()
authorTrond Myklebust <trondmy@gmail.com>
Tue, 9 Oct 2018 19:54:15 +0000 (15:54 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 21 Nov 2018 08:27:36 +0000 (09:27 +0100)
commite6914e1af4819455ad654ce83d1b51509b1915d6
treeb671c775afa640ed13d6ac98545d11edb558c9e9tree | snapshot
parenta88fd5847b939a87f4814b41814c74ec1d2a5309commit | diff
nfsd: Fix an Oops in free_session()

commit bb6ad5572c0022e17e846b382d7413cdcf8055be upstream.

In call_xpt_users(), we delete the entry from the list, but we
do not reinitialise it. This triggers the list poisoning when
we later call unregister_xpt_user() in nfsd4_del_conns().

Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Cc: stable@vger.kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
net/sunrpc/svc_xprt.c diff | blob | history
Mirror: https://github.com/0ranko0P/kernel_xiaomi_msm8998/
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