#include <linux/nfsd/syscall.h>
#include <linux/lockd/bind.h>
#include <linux/nfsacl.h>
+#include <linux/seq_file.h>
+#include "vfs.h"
#define NFSDDBG_FACILITY NFSDDBG_SVC
error = nfsd_racache_init(2*nrservs);
if (error<0)
goto out;
- nfs4_state_start();
+ error = nfs4_state_start();
+ if (error)
+ goto out;
nfsd_reset_versions();
/* Lock the export hash tables for reading. */
exp_readlock();
+ validate_process_creds();
svc_process(rqstp);
+ validate_process_creds();
/* Unlock export hash tables */
exp_readunlock();
+ rqstp->rq_res.head[0].iov_len;
rqstp->rq_res.head[0].iov_len += sizeof(__be32);
- /* NFSv4.1 DRC requires statp */
- if (rqstp->rq_vers == 4)
- nfsd4_set_statp(rqstp, statp);
-
/* Now call the procedure handler, and encode NFS status. */
nfserr = proc->pc_func(rqstp, rqstp->rq_argp, rqstp->rq_resp);
nfserr = map_new_errors(rqstp->rq_vers, nfserr);
int nfsd_pool_stats_open(struct inode *inode, struct file *file)
{
- if (nfsd_serv == NULL)
+ int ret;
+ mutex_lock(&nfsd_mutex);
+ if (nfsd_serv == NULL) {
+ mutex_unlock(&nfsd_mutex);
return -ENODEV;
- return svc_pool_stats_open(nfsd_serv, file);
+ }
+ /* bump up the psudo refcount while traversing */
+ svc_get(nfsd_serv);
+ ret = svc_pool_stats_open(nfsd_serv, file);
+ mutex_unlock(&nfsd_mutex);
+ return ret;
+}
+
+int nfsd_pool_stats_release(struct inode *inode, struct file *file)
+{
+ int ret = seq_release(inode, file);
+ mutex_lock(&nfsd_mutex);
+ /* this function really, really should have been called svc_put() */
+ svc_destroy(nfsd_serv);
+ mutex_unlock(&nfsd_mutex);
+ return ret;
}