};
struct rpc_cred *delegation_cred = NULL;
unsigned long timestamp = jiffies;
- fmode_t fmode;
bool truncate;
int status;
/* Servers should only apply open mode checks for file size changes */
truncate = (arg->iap->ia_valid & ATTR_SIZE) ? true : false;
- fmode = truncate ? FMODE_WRITE : FMODE_READ;
+ if (!truncate)
+ goto zero_stateid;
- if (nfs4_copy_delegation_stateid(inode, fmode, &arg->stateid, &delegation_cred)) {
+ if (nfs4_copy_delegation_stateid(inode, FMODE_WRITE, &arg->stateid, &delegation_cred)) {
/* Use that stateid */
- } else if (truncate && ctx != NULL) {
+ } else if (ctx != NULL) {
struct nfs_lock_context *l_ctx;
if (!nfs4_valid_open_stateid(ctx->state))
return -EBADF;
nfs_put_lock_context(l_ctx);
if (status == -EIO)
return -EBADF;
- } else
+ } else {
+zero_stateid:
nfs4_stateid_copy(&arg->stateid, &zero_stateid);
+ }
if (delegation_cred)
msg.rpc_cred = delegation_cred;