xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

SUNRPC: Replace clnt->cl_principal

Browse Source 
The clnt->cl_principal is being used exclusively to store the service
target name for RPCSEC_GSS/krb5 callbacks. Replace it with something that
is stored only in the RPCSEC_GSS-specific code.

Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
This commit is contained in:
Trond Myklebust
2013-08-26 19:23:04 -04:00
parent bd4a3eb15b
commit c219066103
8 changed files with 26 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
net/sunrpc/auth_gss/auth_gss.c
View File

@@ -864,8 +864,9 @@ static int gss_pipes_dentries_create_net(struct rpc_clnt *clnt,
* parameters based on the input flavor (which must be a pseudoflavor)
*/
static struct rpc_auth *
gss_create(struct rpc_clnt *clnt, rpc_authflavor_t flavor)
gss_create(struct rpc_auth_create_args *args, struct rpc_clnt *clnt)
{
rpc_authflavor_t flavor = args->pseudoflavor;
struct gss_auth *gss_auth;
struct rpc_auth * auth;
int err = -ENOMEM; /* XXX? */
@@ -877,8 +878,8 @@ gss_create(struct rpc_clnt *clnt, rpc_authflavor_t flavor)
if (!(gss_auth = kmalloc(sizeof(*gss_auth), GFP_KERNEL)))
goto out_dec;
gss_auth->target_name = NULL;
if (clnt->cl_principal) {
gss_auth->target_name = kstrdup(clnt->cl_principal, GFP_KERNEL);
if (args->target_name) {
gss_auth->target_name = kstrdup(args->target_name, GFP_KERNEL);
if (gss_auth->target_name == NULL)
goto err_free;
}