This will be needed so COPY can look up the saved_fh in addition to the
current_fh.
Signed-off-by: Anna Schumaker <Anna.Schumaker@xxxxxxxxxx>
---
fs/nfsd/nfs4proc.c | 16 +++++++++-------
fs/nfsd/nfs4state.c | 5 ++---
fs/nfsd/state.h | 4 ++--
3 files changed, 13 insertions(+), 12 deletions(-)
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index 90cfda7..d34c967 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -776,8 +776,9 @@ nfsd4_read(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
clear_bit(RQ_SPLICE_OK, &rqstp->rq_flags);
/* check stateid */
- status = nfs4_preprocess_stateid_op(rqstp, cstate, &read->rd_stateid,
- RD_STATE, &read->rd_filp, &read->rd_tmp_file);
+ status = nfs4_preprocess_stateid_op(rqstp, cstate, &cstate->current_fh,
+ &read->rd_stateid, RD_STATE,
+ &read->rd_filp, &read->rd_tmp_file);
if (status) {
dprintk("NFSD: nfsd4_read: couldn't process stateid!\n");
goto out;
@@ -923,7 +924,8 @@ nfsd4_setattr(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
if (setattr->sa_iattr.ia_valid & ATTR_SIZE) {
status = nfs4_preprocess_stateid_op(rqstp, cstate,
- &setattr->sa_stateid, WR_STATE, NULL, NULL);
+ &cstate->current_fh, &setattr->sa_stateid,
+ WR_STATE, NULL, NULL);
if (status) {
dprintk("NFSD: nfsd4_setattr: couldn't process stateid!\n");
return status;
@@ -987,8 +989,8 @@ nfsd4_write(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
if (write->wr_offset >= OFFSET_MAX)
return nfserr_inval;
- status = nfs4_preprocess_stateid_op(rqstp, cstate, stateid, WR_STATE,
- &filp, NULL);
+ status = nfs4_preprocess_stateid_op(rqstp, cstate, &cstate->current_fh,
+ stateid, WR_STATE, &filp, NULL);
if (status) {
dprintk("NFSD: nfsd4_write: couldn't process stateid!\n");
return status;
@@ -1018,7 +1020,7 @@ nfsd4_fallocate(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
__be32 status = nfserr_notsupp;
struct file *file;
- status = nfs4_preprocess_stateid_op(rqstp, cstate,
+ status = nfs4_preprocess_stateid_op(rqstp, cstate, &cstate->current_fh,
&fallocate->falloc_stateid,
WR_STATE, &file, NULL);
if (status != nfs_ok) {
@@ -1057,7 +1059,7 @@ nfsd4_seek(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
__be32 status;
struct file *file;
- status = nfs4_preprocess_stateid_op(rqstp, cstate,
+ status = nfs4_preprocess_stateid_op(rqstp, cstate, &cstate->current_fh,
&seek->seek_stateid,
RD_STATE, &file, NULL);
if (status) {
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 61dfb33..7b0059d 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -4645,10 +4645,9 @@ nfs4_check_file(struct svc_rqst *rqstp, struct svc_fh *fhp, struct nfs4_stid *s,
*/
__be32
nfs4_preprocess_stateid_op(struct svc_rqst *rqstp,
- struct nfsd4_compound_state *cstate, stateid_t *stateid,
- int flags, struct file **filpp, bool *tmp_file)
+ struct nfsd4_compound_state *cstate, struct svc_fh *fhp,
+ stateid_t *stateid, int flags, struct file **filpp, bool *tmp_file)
{
- struct svc_fh *fhp = &cstate->current_fh;
struct inode *ino = d_inode(fhp->fh_dentry);
struct net *net = SVC_NET(rqstp);
struct nfsd_net *nn = net_generic(net, nfsd_net_id);
diff --git a/fs/nfsd/state.h b/fs/nfsd/state.h
index 4874ce5..d3e81ce 100644
--- a/fs/nfsd/state.h
+++ b/fs/nfsd/state.h
@@ -584,8 +584,8 @@ struct nfsd4_compound_state;
struct nfsd_net;
extern __be32 nfs4_preprocess_stateid_op(struct svc_rqst *rqstp,
- struct nfsd4_compound_state *cstate, stateid_t *stateid,
- int flags, struct file **filp, bool *tmp_file);
+ struct nfsd4_compound_state *cstate, struct svc_fh *fhp,
+ stateid_t *stateid, int flags, struct file **filp, bool *tmp_file);
__be32 nfsd4_lookup_stateid(struct nfsd4_compound_state *cstate,
stateid_t *stateid, unsigned char typemask,
struct nfs4_stid **s, struct nfsd_net *nn);
--
2.5.0
--
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