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Operation abandon related fixes

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This commit is contained in:
Ondřej Kuzník 2018-01-17 15:27:14 +00:00 committed by Ondřej Kuzník
parent 5c1245de06
commit 2ba833680f
2 changed files with 14 additions and 1 deletions
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2
servers/lloadd/client.c
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@ -71,6 +71,8 @@ request_abandon( LloadConnection *c, LloadOperation *op )
c->c_state = LLOAD_C_READY;
}
/* operation_abandon requires a reference since it is passed with c unlocked */
request->o_client_refcnt++;
CONNECTION_UNLOCK_INCREF(c);
operation_abandon( request );
CONNECTION_LOCK_DECREF(c);

13
servers/lloadd/operation.c
View file

@ -578,7 +578,9 @@ done:
* sends an abandon request.
*
* Being called from client_reset or request_abandon, the following hold:
* - op->o_client_refcnt > 0 (and it follows that op->o_client != NULL)
* - noone else is processing the read part of the client connection (no new
* operations come in there - relevant for the c_state checks)
* - op->o_client_refcnt > op->o_client_live (and it follows that op->o_client != NULL)
*/
void
operation_abandon( LloadOperation *op )
@ -649,10 +651,19 @@ done:
CONNECTION_LOCK(c);
if ( c->c_state == LLOAD_C_BINDING ) {
c->c_state = LLOAD_C_READY;
if ( !BER_BVISNULL( &c->c_auth ) ) {
ber_memfree( c->c_auth.bv_val );
BER_BVZERO( &c->c_auth );
}
if ( !BER_BVISNULL( &c->c_sasl_bind_mech ) ) {
ber_memfree( c->c_sasl_bind_mech.bv_val );
BER_BVZERO( &c->c_sasl_bind_mech );
}
if ( op->o_pin_id ) {
c->c_pin_id = 0;
}
}
assert( op->o_client_refcnt > op->o_client_live );
op->o_client_refcnt--;
operation_destroy_from_client( op );
CONNECTION_UNLOCK(c);