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nfsd4: stop using nfserr_resource for transitory errors

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The server is returning nfserr_resource for both permanent errors and
for errors (like allocation failures) that might be resolved by retrying
later.  Save nfserr_resource for the former and use delay/jukebox for
the latter.

Cc: stable@kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
J. Bruce Fields 2011-08-10 19:07:33 -04:00
parent 6577aac01f
commit 3e77246393
3 changed files with 9 additions and 9 deletions
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2
fs/nfsd/nfs4proc.c
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@ -940,7 +940,7 @@ _nfsd4_verify(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
count = 4 + (verify->ve_attrlen >> 2);
buf = kmalloc(count << 2, GFP_KERNEL);
if (!buf)
return nfserr_resource;
return nfserr_jukebox;
status = nfsd4_encode_fattr(&cstate->current_fh,
cstate->current_fh.fh_export,