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authorTrond Myklebust <Trond.Myklebust@netapp.com>2012-10-11 12:26:04 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-10-15 10:49:42 -0400
commit8fcdc31b3d09bc348ff9bf752ae1291828756cfa (patch)
treed56ebacf4dd7290a60555756882178f8541603d0 /fs/reiserfs
parentddffeb8c4d0331609ef2581d84de4d763607bd37 (diff)
NFSv4.1: Kill nfs4_ds_disconnect()
There is nothing to prevent another thread from dereferencing ds->ds_clp during or after the call to nfs4_ds_disconnect(), and Oopsing due to the resulting NULL pointer. Instead, we should just rely on filelayout_mark_devid_invalid() to keep us out of trouble by avoiding that deviceid. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'fs/reiserfs')
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