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a078a7dc0e
The code in nfsd4_deleg_getattr_conflict() is convoluted and buggy.
With this patch we:
- properly handle non-nfsd leases. We must not assume flc_owner is a
delegation unless fl_lmops == &nfsd_lease_mng_ops
- move the main code out of the for loop
- have a single exit which calls nfs4_put_stid()
(and other exits which don't need to call that)
[ jlayton: refactored on top of Neil's other patch: nfsd: fix
nfsd4_deleg_getattr_conflict in presence of third party lease ]
Fixes: c5967721e1 ("NFSD: handle GETATTR conflict with write delegation")
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Linux kernel
============
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