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authorTrond Myklebust <Trond.Myklebust@netapp.com>2012-09-27 15:44:19 -0400
committerTrond Myklebust <Trond.Myklebust@netapp.com>2012-09-28 13:42:41 -0400
commite9ab41b620e4b679ed069ab05cb85e67870b7c87 (patch)
tree4b61840469aadfc05296e8b6859b6640e9d43193 /fs/cifs/cifsencrypt.c
parent0e24d849c4ea777c59955b241fd3af14a1b84af5 (diff)
NFSv4: Clean up the legacy idmapper upcall
Replace the BUG_ON(idmap->idmap_key_cons != NULL) with a WARN_ON_ONCE(). Then get rid of the ACCESS_ONCE(idmap->idmap_key_cons). Then add helper functions for starting, finishing and aborting the legacy upcall. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Cc: Bryan Schumaker <bjschuma@netapp.com>
Diffstat (limited to 'fs/cifs/cifsencrypt.c')
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