summaryrefslogtreecommitdiffstats
path: root/fs/nfsd/nfs4proc.c
diff options
context:
space:
mode:
authorJ. Bruce Fields <bfields@redhat.com>2011-10-19 11:52:12 -0400
committerJ. Bruce Fields <bfields@redhat.com>2011-10-19 11:52:12 -0400
commit8b289b2c2355c3bea75f3e499b4aa251a3191382 (patch)
tree1811962d5409e5585d9e21921080bf007dfe554b /fs/nfsd/nfs4proc.c
parenta8d86cd75b709a9c9402c46674ea188493c53901 (diff)
downloadlinux-8b289b2c2355c3bea75f3e499b4aa251a3191382.tar.bz2
nfsd4: implement new 4.1 open reclaim types
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'fs/nfsd/nfs4proc.c')
-rw-r--r--fs/nfsd/nfs4proc.c15
1 files changed, 3 insertions, 12 deletions
diff --git a/fs/nfsd/nfs4proc.c b/fs/nfsd/nfs4proc.c
index 710b97b7a2f3..458ebb6b59c7 100644
--- a/fs/nfsd/nfs4proc.c
+++ b/fs/nfsd/nfs4proc.c
@@ -366,12 +366,6 @@ nfsd4_open(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
switch (open->op_claim_type) {
case NFS4_OPEN_CLAIM_DELEGATE_CUR:
case NFS4_OPEN_CLAIM_NULL:
- /*
- * (1) set CURRENT_FH to the file being opened,
- * creating it if necessary, (2) set open->op_cinfo,
- * (3) set open->op_truncate if the file is to be
- * truncated after opening, (4) do permission checking.
- */
status = do_open_lookup(rqstp, &cstate->current_fh,
open);
if (status)
@@ -379,17 +373,14 @@ nfsd4_open(struct svc_rqst *rqstp, struct nfsd4_compound_state *cstate,
break;
case NFS4_OPEN_CLAIM_PREVIOUS:
open->op_openowner->oo_flags |= NFS4_OO_CONFIRMED;
- /*
- * The CURRENT_FH is already set to the file being
- * opened. (1) set open->op_cinfo, (2) set
- * open->op_truncate if the file is to be truncated
- * after opening, (3) do permission checking.
- */
+ case NFS4_OPEN_CLAIM_FH:
+ case NFS4_OPEN_CLAIM_DELEG_CUR_FH:
status = do_open_fhandle(rqstp, &cstate->current_fh,
open);
if (status)
goto out;
break;
+ case NFS4_OPEN_CLAIM_DELEG_PREV_FH:
case NFS4_OPEN_CLAIM_DELEGATE_PREV:
open->op_openowner->oo_flags |= NFS4_OO_CONFIRMED;
dprintk("NFSD: unsupported OPEN claim type %d\n",