This has been tested with Linux and SunOS 5.
On the client side h_authflavor should be set by the data in the
nfs superblock: (just like nfs.)
host->h_authflavor = RPC_AUTH_UNIX;
I am not sure what should happen on the server side.
Allen
-----------------
diff -u -X exclude linux-2.2.1/fs/lockd/svcsubs.c linux/fs/lockd/svcsubs.c
--- linux-2.2.1/fs/lockd/svcsubs.c Fri Jan 1 23:03:08 1999
+++ linux/fs/lockd/svcsubs.c Sun Feb 28 16:09:48 1999
@@ -52,8 +52,6 @@
struct nlm_file *file;
unsigned int hash;
u32 nfserr;
- uid_t saved_cr_uid;
- struct svc_cred *cred;
dprintk("lockd: nlm_file_lookup(%s/%u)\n",
kdevname(u32_to_kdev_t(fh->fh_dev)), fh->fh_ino);
@@ -86,15 +84,10 @@
* We have to make sure we have the right credential to open
* the file.
*/
- cred = &rqstp->rq_cred;
- saved_cr_uid = cred->cr_uid;
- cred->cr_uid = 0;
if ((nfserr = nlmsvc_ops->fopen(rqstp, fh, &file->f_file)) != 0) {
dprintk("lockd: open failed (nfserr %ld)\n", ntohl(nfserr));
- cred->cr_uid = saved_cr_uid;
goto out_free;
}
- cred->cr_uid = saved_cr_uid;
file->f_next = nlm_files[hash];
nlm_files[hash] = file;
--- linux-2.2.1/fs/lockd/host.c Fri Jan 1 23:03:08 1999
+++ linux/fs/lockd/host.c Sun Feb 28 13:33:00 1999
@@ -134,7 +134,7 @@
host->h_addr.sin_port = 0; /* ouch! */
host->h_version = version;
host->h_proto = proto;
- host->h_authflavor = RPC_AUTH_NULL;
+ host->h_authflavor = RPC_AUTH_UNIX;
host->h_rpcclnt = NULL;
host->h_sema = MUTEX;
host->h_nextrebind = jiffies + NLM_HOST_REBIND;
-
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