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authorJ. Bruce Fields <bfields@redhat.com>2012-12-14 23:57:50 +0100
committerJ. Bruce Fields <bfields@redhat.com>2013-01-24 00:17:35 +0100
commit84822d0b3bc5a74a4290727dd1ab4fc7dcd6a348 (patch)
tree4d63b1766e3eb7944395073506e0454eed2e22dd /fs/nfsd/xdr4.h
parentLinux 3.8-rc2 (diff)
downloadlinux-84822d0b3bc5a74a4290727dd1ab4fc7dcd6a348.tar.xz
linux-84822d0b3bc5a74a4290727dd1ab4fc7dcd6a348.zip
nfsd4: simplify nfsd4_encode_fattr interface slightly
It seems slightly simpler to make nfsd4_encode_fattr rather than its callers responsible for advancing the write pointer on success. (Also: the count == 0 check in the verify case looks superfluous. Running out of buffer space is really the only reason fattr encoding should fail with eresource.) Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to '')
-rw-r--r--fs/nfsd/xdr4.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/nfsd/xdr4.h b/fs/nfsd/xdr4.h
index 0889bfb43dc9..546f8983ecf1 100644
--- a/fs/nfsd/xdr4.h
+++ b/fs/nfsd/xdr4.h
@@ -563,7 +563,7 @@ __be32 nfsd4_check_resp_size(struct nfsd4_compoundres *, u32);
void nfsd4_encode_operation(struct nfsd4_compoundres *, struct nfsd4_op *);
void nfsd4_encode_replay(struct nfsd4_compoundres *resp, struct nfsd4_op *op);
__be32 nfsd4_encode_fattr(struct svc_fh *fhp, struct svc_export *exp,
- struct dentry *dentry, __be32 *buffer, int *countp,
+ struct dentry *dentry, __be32 **buffer, int countp,
u32 *bmval, struct svc_rqst *, int ignore_crossmnt);
extern __be32 nfsd4_setclientid(struct svc_rqst *rqstp,
struct nfsd4_compound_state *,