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authorJ. Bruce Fields <bfields@redhat.com>2013-05-14 16:53:40 -0400
committerJ. Bruce Fields <bfields@redhat.com>2013-07-01 17:23:06 -0400
commit442340639194762df7e61e8aabae44a18896eca1 (patch)
tree95adc5287a1c3c43b50e0d12183d8bd5a596e43b /include/linux/sunrpc
parent0de934936b731ca49ece266284da3c7cb402c74e (diff)
svcrpc: introduce init_svc_cred
Common helper to zero out fields of the svc_cred. Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'include/linux/sunrpc')
-rw-r--r--include/linux/sunrpc/svcauth.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/linux/sunrpc/svcauth.h b/include/linux/sunrpc/svcauth.h
index ff374ab30839..95c956613a9c 100644
--- a/include/linux/sunrpc/svcauth.h
+++ b/include/linux/sunrpc/svcauth.h
@@ -25,6 +25,13 @@ struct svc_cred {
char *cr_principal; /* for gss */
};
+static inline void init_svc_cred(struct svc_cred *cred)
+{
+ cred->cr_group_info = NULL;
+ cred->cr_principal = NULL;
+ cred->cr_gss_mech = NULL;
+}
+
static inline void free_svc_cred(struct svc_cred *cred)
{
if (cred->cr_group_info)