rpc_create_clnt and friends return errors, not NULL, on failure.
Signed-off-by: J. Bruce Fields <[email protected]>
Signed-off-by: Neil Brown <[email protected]>
### Diffstat output
./fs/nfsd/nfs4callback.c | 6 ++++--
1 files changed, 4 insertions(+), 2 deletions(-)
diff ./fs/nfsd/nfs4callback.c~current~ ./fs/nfsd/nfs4callback.c
--- ./fs/nfsd/nfs4callback.c~current~ 2005-04-08 10:31:12.000000000 +1000
+++ ./fs/nfsd/nfs4callback.c 2005-04-08 10:34:37.000000000 +1000
@@ -405,7 +405,8 @@ nfsd4_probe_callback(struct nfs4_client
timeparms.to_exponential = 1;
/* Create RPC transport */
- if (!(xprt = xprt_create_proto(IPPROTO_TCP, &addr, &timeparms))) {
+ xprt = xprt_create_proto(IPPROTO_TCP, &addr, &timeparms);
+ if (IS_ERR(xprt)) {
dprintk("NFSD: couldn't create callback transport!\n");
goto out_err;
}
@@ -426,7 +427,8 @@ nfsd4_probe_callback(struct nfs4_client
* XXX AUTH_UNIX only - need AUTH_GSS....
*/
sprintf(hostname, "%u.%u.%u.%u", NIPQUAD(addr.sin_addr.s_addr));
- if (!(clnt = rpc_create_client(xprt, hostname, program, 1, RPC_AUTH_UNIX))) {
+ clnt = rpc_create_client(xprt, hostname, program, 1, RPC_AUTH_UNIX);
+ if (IS_ERR(clnt)) {
dprintk("NFSD: couldn't create callback client\n");
goto out_err;
}
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