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modutil.c:modutil_reply_routing_error: Removed GWBUF type flag setting and added flags argument to function prototype so that the caller can set necessary flags and they are then copied to GWBUF which is first created in modutil_reply_rounting_error.

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This commit is contained in:
VilhoRaatikka
2015-01-17 23:07:06 +02:00
parent bbbdc28440
commit f5d8e2366a
3 changed files with 23 additions and 19 deletions
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33
server/core/modutil.c
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@ -39,10 +39,11 @@ extern size_t log_ses_count[];
extern __thread log_info_t tls_log_info;
static void modutil_reply_routing_error(
DCB* backend_dcb,
int error,
char* state,
char* errstr);
DCB* backend_dcb,
int error,
char* state,
char* errstr,
uint32_t flags);
/**
@ -604,13 +605,15 @@ modutil_count_signal_packets(GWBUF *reply, int use_ok, int n_found)
*
* @param backend_dcb DCB where event is added
* @param errstr Plain-text string error
* @param flags GWBUF type flags
*/
void modutil_reply_parse_error(
DCB* backend_dcb,
char* errstr)
DCB* backend_dcb,
char* errstr,
uint32_t flags)
{
CHK_DCB(backend_dcb);
modutil_reply_routing_error(backend_dcb, 1064, "42000", errstr);
modutil_reply_routing_error(backend_dcb, 1064, "42000", errstr, flags);
}
/**
@ -622,12 +625,14 @@ void modutil_reply_parse_error(
* @param error SQL error number
* @param state SQL state
* @param errstr Plain-text string error
* @param flags GWBUF type flags
*/
static void modutil_reply_routing_error(
DCB* backend_dcb,
int error,
char* state,
char* errstr)
DCB* backend_dcb,
int error,
char* state,
char* errstr,
uint32_t flags)
{
GWBUF* buf;
CHK_DCB(backend_dcb);
@ -642,10 +647,8 @@ static void modutil_reply_routing_error(
"Error : Creating buffer for error message failed.")));
return;
}
/** Set flags that help router to identify session commands reply */
gwbuf_set_type(buf, GWBUF_TYPE_MYSQL);
gwbuf_set_type(buf, GWBUF_TYPE_SESCMD_RESPONSE);
gwbuf_set_type(buf, GWBUF_TYPE_RESPONSE_END);
/** Set flags that help router to process reply correctly */
gwbuf_set_type(buf, flags);
/** Create an incoming event for backend DCB */
poll_add_epollin_event_to_dcb(backend_dcb, buf);
return;