gcc says:
cifs.upcall.c: In function ‘cifs_krb5_get_req’:
cifs.upcall.c:261:2: warning: missing initializer
cifs.upcall.c:261:2: warning: (near initialization for ‘in_creds.client’)
cifs.upcall.c: In function ‘main’:
cifs.upcall.c:622:9: warning: missing initializer
cifs.upcall.c:622:9: warning: (near initialization for ‘arg.ver’)
...this is probably just gcc being balky, but we can silence the
warning. It may also be a micro optimization in an error condition
if we delay zeroing out the struct until it's needed.
Signed-off-by: Jeff Layton <jlay...@samba.org>
---
cifs.upcall.c | 8 ++++++--
1 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/cifs.upcall.c b/cifs.upcall.c
index 8f7850a..9b1436e 100644
--- a/cifs.upcall.c
+++ b/cifs.upcall.c
@@ -258,7 +258,7 @@ cifs_krb5_get_req(const char *principal, const char *ccname,
krb5_keyblock *tokb;
krb5_context context;
krb5_ccache ccache;
- krb5_creds in_creds = { }, *out_creds;
+ krb5_creds in_creds, *out_creds;
krb5_data apreq_pkt, in_data;
krb5_auth_context auth_context = NULL;
@@ -275,6 +275,8 @@ cifs_krb5_get_req(const char *principal, const char *ccname,
goto out_free_context;
}
+ memset(&in_creds, 0, sizeof(in_creds));
+
ret = krb5_cc_get_principal(context, ccache, &in_creds.client);
if (ret) {
syslog(LOG_DEBUG, "%s: unable to get client principal name",
@@ -619,7 +621,7 @@ int main(const int argc, char *const argv[])
int c, try_dns = 0, legacy_uid = 0;
char *buf, *princ = NULL, *ccname = NULL;
char hostbuf[NI_MAXHOST], *host;
- struct decoded_args arg = { };
+ struct decoded_args arg;
const char *oid;
hostbuf[0] = '\0';
@@ -677,6 +679,8 @@ int main(const int argc, char *const argv[])
goto out;
}
+ memset(&arg, 0, sizeof(arg));
+
have = decode_key_description(buf, &arg);
SAFE_FREE(buf);
if ((have & DKD_MUSTHAVE_SET) != DKD_MUSTHAVE_SET) {
--
1.7.1.1
--
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