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authorAndy Adamson <andros@netapp.com>2009-04-03 08:29:11 +0300
committerJ. Bruce Fields <bfields@citi.umich.edu>2009-04-03 17:41:23 -0700
commit7e70570647827345352cf6c17461c9fa166f570a (patch)
treea200662bb68cd9a1396c365a47b50e46f0ea9f73 /fs/nfsd/nfs4proc.c
parent95ec28cda323104bbff64fc7ec8ee4c9042e51fa (diff)
nfsd41: support for 3-word long attribute bitmask
Also, use client minorversion to generate supported attrs Signed-off-by: Benny Halevy <bhalevy@panasas.com> Signed-off-by: J. Bruce Fields <bfields@citi.umich.edu>
Diffstat (limited to 'fs/nfsd/nfs4proc.c')
-rw-r--r--fs/nfsd/nfs4proc.c15
1 files changed, 9 insertions, 6 deletions
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index 937853f6283..e206053433e 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -463,8 +463,9 @@ nfsd4_getattr(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
if (getattr->ga_bmval[1] & NFSD_WRITEONLY_ATTRS_WORD1)
return nfserr_inval;
- getattr->ga_bmval[0] &= NFSD_SUPPORTED_ATTRS_WORD0;
- getattr->ga_bmval[1] &= NFSD_SUPPORTED_ATTRS_WORD1;
+ getattr->ga_bmval[0] &= nfsd_suppattrs0(cstate->minorversion);
+ getattr->ga_bmval[1] &= nfsd_suppattrs1(cstate->minorversion);
+ getattr->ga_bmval[2] &= nfsd_suppattrs2(cstate->minorversion);
getattr->ga_fhp = &cstate->current_fh;
return nfs_ok;
@@ -555,8 +556,9 @@ nfsd4_readdir(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
if (readdir->rd_bmval[1] & NFSD_WRITEONLY_ATTRS_WORD1)
return nfserr_inval;
- readdir->rd_bmval[0] &= NFSD_SUPPORTED_ATTRS_WORD0;
- readdir->rd_bmval[1] &= NFSD_SUPPORTED_ATTRS_WORD1;
+ readdir->rd_bmval[0] &= nfsd_suppattrs0(cstate->minorversion);
+ readdir->rd_bmval[1] &= nfsd_suppattrs1(cstate->minorversion);
+ readdir->rd_bmval[2] &= nfsd_suppattrs2(cstate->minorversion);
if ((cookie > ~(u32)0) || (cookie == 1) || (cookie == 2) ||
(cookie == 0 && memcmp(readdir->rd_verf.data, zeroverf.data, NFS4_VERIFIER_SIZE)))
@@ -746,8 +748,9 @@ _nfsd4_verify(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
if (status)
return status;
- if ((verify->ve_bmval[0] & ~NFSD_SUPPORTED_ATTRS_WORD0)
- || (verify->ve_bmval[1] & ~NFSD_SUPPORTED_ATTRS_WORD1))
+ if ((verify->ve_bmval[0] & ~nfsd_suppattrs0(cstate->minorversion))
+ || (verify->ve_bmval[1] & ~nfsd_suppattrs1(cstate->minorversion))
+ || (verify->ve_bmval[2] & ~nfsd_suppattrs2(cstate->minorversion)))
return nfserr_attrnotsupp;
if ((verify->ve_bmval[0] & FATTR4_WORD0_RDATTR_ERROR)
|| (verify->ve_bmval[1] & NFSD_WRITEONLY_ATTRS_WORD1))