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Fixed wrong DCB being used in gw_get_shared_session_auth_info

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The caller DCB was used instead of the session client DCB. This caused
a crash when a backend DCB was getting the shared data since those DCBs
have a NULL data pointer.
This commit is contained in:
Markus Makela
2016-02-29 16:53:39 +02:00
parent bf24f18805
commit 1ebb998056
1 changed files with 1 additions and 1 deletions
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2
server/modules/protocol/mysql_backend.c
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@ -144,7 +144,7 @@ static bool gw_get_shared_session_auth_info(DCB* dcb, MYSQL_session* session)
if (dcb->session->state != SESSION_STATE_ALLOC && if (dcb->session->state != SESSION_STATE_ALLOC &&
dcb->session->state != SESSION_STATE_DUMMY) dcb->session->state != SESSION_STATE_DUMMY)
{ {
memcpy(session, dcb->data, sizeof(MYSQL_session)); memcpy(session, dcb->session->client_dcb->data, sizeof(MYSQL_session));
} }
else else
{ {