From 70981a30d90b833e0f2329d3c1d4042f557ce799 Mon Sep 17 00:00:00 2001 From: Howard Chu Date: Fri, 24 Jul 2009 06:59:40 +0000 Subject: [PATCH] Delete unnecessary agi_mutex --- contrib/slapd-modules/autogroup/autogroup.c | 56 --------------------- 1 file changed, 56 deletions(-) diff --git a/contrib/slapd-modules/autogroup/autogroup.c b/contrib/slapd-modules/autogroup/autogroup.c index e5f9d5e29f..0478bda0f3 100644 --- a/contrib/slapd-modules/autogroup/autogroup.c +++ b/contrib/slapd-modules/autogroup/autogroup.c @@ -55,7 +55,6 @@ typedef struct autogroup_entry_t { typedef struct autogroup_info_t { autogroup_def_t *agi_def; /* Group attributes definitions. */ autogroup_entry_t *agi_entry; /* Group entries. */ - ldap_pvt_thread_mutex_t agi_mutex; } autogroup_info_t; /* Search callback for adding groups initially. */ @@ -531,8 +530,6 @@ autogroup_add_entry( Operation *op, SlapReply *rs) Debug( LDAP_DEBUG_TRACE, "==> autogroup_add_entry <%s>\n", op->ora_e->e_name.bv_val, 0, 0); - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); - /* Check if it's a group. */ for ( ; agd ; agd = agd->agd_next ) { if ( is_entry_objectclass_or_sub( op->ora_e, agd->agd_oc ) ) { @@ -550,7 +547,6 @@ autogroup_add_entry( Operation *op, SlapReply *rs) modify_delete_values( op->ora_e, &mod, /* permissive */ 1, &text, textbuf, sizeof( textbuf ) ); autogroup_add_group( op, agi, agd, op->ora_e, NULL, 1 , 0); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } } @@ -573,8 +569,6 @@ autogroup_add_entry( Operation *op, SlapReply *rs) ldap_pvt_thread_mutex_unlock( &age->age_mutex ); } - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); - return SLAP_CB_CONTINUE; } @@ -647,12 +641,9 @@ autogroup_delete_entry( Operation *op, SlapReply *rs) Debug( LDAP_DEBUG_TRACE, "==> autogroup_delete_entry <%s>\n", op->o_req_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); - if ( overlay_entry_get_ov( op, &op->o_req_ndn, NULL, NULL, 0, &e, on ) != LDAP_SUCCESS || e == NULL ) { Debug( LDAP_DEBUG_TRACE, "autogroup_delete_entry: cannot get entry for <%s>\n", op->o_req_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -679,7 +670,6 @@ autogroup_delete_entry( Operation *op, SlapReply *rs) if ( matched_group == 1 ) { overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -702,7 +692,6 @@ autogroup_delete_entry( Operation *op, SlapReply *rs) } overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -725,8 +714,6 @@ autogroup_response( Operation *op, SlapReply *rs ) Debug( LDAP_DEBUG_TRACE, "==> autogroup_response MODRDN from <%s>\n", op->o_req_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); - if ( op->oq_modrdn.rs_newSup ) { pdn = *op->oq_modrdn.rs_newSup; } else { @@ -748,7 +735,6 @@ autogroup_response( Operation *op, SlapReply *rs ) if ( overlay_entry_get_ov( op, &new_ndn, NULL, NULL, 0, &e, on ) != LDAP_SUCCESS || e == NULL ) { Debug( LDAP_DEBUG_TRACE, "autogroup_response MODRDN cannot get entry for <%s>\n", new_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -758,7 +744,6 @@ autogroup_response( Operation *op, SlapReply *rs ) if ( a == NULL ) { Debug( LDAP_DEBUG_TRACE, "autogroup_response MODRDN entry <%s> has no objectClass\n", new_dn.bv_val, 0, 0); overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -784,7 +769,6 @@ autogroup_response( Operation *op, SlapReply *rs ) op->o_tmpfree( new_dn.bv_val, op->o_tmpmemctx ); op->o_tmpfree( new_ndn.bv_val, op->o_tmpmemctx ); overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } } @@ -819,7 +803,6 @@ autogroup_response( Operation *op, SlapReply *rs ) op->o_tmpfree( new_ndn.bv_val, op->o_tmpmemctx ); ldap_pvt_thread_mutex_unlock( &age->age_mutex ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -867,8 +850,6 @@ autogroup_response( Operation *op, SlapReply *rs ) op->o_tmpfree( new_dn.bv_val, op->o_tmpmemctx ); op->o_tmpfree( new_ndn.bv_val, op->o_tmpmemctx ); - - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); } } @@ -876,12 +857,9 @@ autogroup_response( Operation *op, SlapReply *rs ) if ( rs->sr_type == REP_RESULT && rs->sr_err == LDAP_SUCCESS && !get_manageDSAit( op ) ) { Debug( LDAP_DEBUG_TRACE, "==> autogroup_response MODIFY <%s>\n", op->o_req_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); - if ( overlay_entry_get_ov( op, &op->o_req_ndn, NULL, NULL, 0, &e, on ) != LDAP_SUCCESS || e == NULL ) { Debug( LDAP_DEBUG_TRACE, "autogroup_response MODIFY cannot get entry for <%s>\n", op->o_req_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -891,7 +869,6 @@ autogroup_response( Operation *op, SlapReply *rs ) if ( a == NULL ) { Debug( LDAP_DEBUG_TRACE, "autogroup_response MODIFY entry <%s> has no objectClass\n", op->o_req_dn.bv_val, 0, 0); overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -930,7 +907,6 @@ autogroup_response( Operation *op, SlapReply *rs ) autogroup_add_group( op, agi, group_agd, NULL, &op->o_req_ndn, 1, 1); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } } @@ -943,7 +919,6 @@ autogroup_response( Operation *op, SlapReply *rs ) } overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } } @@ -972,7 +947,6 @@ autogroup_response( Operation *op, SlapReply *rs ) age->age_dn.bv_val, 0, 0); ldap_pvt_thread_mutex_unlock( &age->age_mutex ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -1009,8 +983,6 @@ autogroup_response( Operation *op, SlapReply *rs ) ldap_pvt_thread_mutex_unlock( &age->age_mutex ); } - - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); } } @@ -1036,12 +1008,10 @@ autogroup_modify_entry( Operation *op, SlapReply *rs) } Debug( LDAP_DEBUG_TRACE, "==> autogroup_modify_entry <%s>\n", op->o_req_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); if ( overlay_entry_get_ov( op, &op->o_req_ndn, NULL, NULL, 0, &e, on ) != LDAP_SUCCESS || e == NULL ) { Debug( LDAP_DEBUG_TRACE, "autogroup_modify_entry cannot get entry for <%s>\n", op->o_req_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -1049,7 +1019,6 @@ autogroup_modify_entry( Operation *op, SlapReply *rs) if ( a == NULL ) { Debug( LDAP_DEBUG_TRACE, "autogroup_modify_entry entry <%s> has no objectClass\n", op->o_req_dn.bv_val, 0, 0); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -1074,7 +1043,6 @@ autogroup_modify_entry( Operation *op, SlapReply *rs) for ( ; m ; m = m->sml_next ) { if ( m->sml_desc == age->age_def->agd_member_ad ) { overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); Debug( LDAP_DEBUG_TRACE, "autogroup_modify_entry attempted to modify group's <%s> member attribute\n", op->o_req_dn.bv_val, 0, 0); send_ldap_error(op, rs, LDAP_CONSTRAINT_VIOLATION, "attempt to modify dynamic group member attribute"); return LDAP_CONSTRAINT_VIOLATION; @@ -1085,13 +1053,11 @@ autogroup_modify_entry( Operation *op, SlapReply *rs) } overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } } overlay_entry_release_ov( op, e, 0, on ); - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return SLAP_CB_CONTINUE; } @@ -1168,7 +1134,6 @@ ag_cfgen( ConfigArgs *c ) if( agi == NULL ) { agi = (autogroup_info_t*)ch_calloc( 1, sizeof(autogroup_info_t) ); - ldap_pvt_thread_mutex_init( &agi->agi_mutex ); agi->agi_def = NULL; agi->agi_entry = NULL; on->on_bi.bi_private = (void *)agi; @@ -1179,8 +1144,6 @@ ag_cfgen( ConfigArgs *c ) if ( c->op == SLAP_CONFIG_EMIT ) { - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); - for ( i = 0 ; agd ; i++, agd = agd->agd_next ) { struct berval bv; char *ptr = c->cr_msg; @@ -1200,8 +1163,6 @@ ag_cfgen( ConfigArgs *c ) value_add_one ( &c->rvalue_vals, &bv ); } - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); - return rc; }else if ( c->op == LDAP_MOD_DELETE ) { @@ -1211,8 +1172,6 @@ ag_cfgen( ConfigArgs *c ) autogroup_filter_t *agf = age->age_filter, *agf_next; - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); - for ( agd_next = agd; agd_next; agd = agd_next ) { agd_next = agd->agd_next; @@ -1237,10 +1196,6 @@ ag_cfgen( ConfigArgs *c ) ldap_pvt_thread_mutex_init( &age->age_mutex ); ch_free( age ); } - - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); - - ldap_pvt_thread_mutex_destroy( &agi->agi_mutex ); ch_free( agi ); on->on_bi.bi_private = NULL; @@ -1250,8 +1205,6 @@ ag_cfgen( ConfigArgs *c ) autogroup_filter_t *agf, *agf_next; - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); - for ( i = 0, agdp = &agi->agi_def; i < c->valx; i++ ) { @@ -1294,8 +1247,6 @@ ag_cfgen( ConfigArgs *c ) ch_free( agd ); agd = agi->agi_def; - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); - } return rc; @@ -1356,8 +1307,6 @@ ag_cfgen( ConfigArgs *c ) return 1; } - ldap_pvt_thread_mutex_lock( &agi->agi_mutex ); - for ( agdp = &agi->agi_def ; *agdp ; agdp = &(*agdp)->agd_next ) { /* The same URL attribute / member attribute pair * cannot be repeated */ @@ -1386,8 +1335,6 @@ ag_cfgen( ConfigArgs *c ) c->valx ); Debug( LDAP_DEBUG_ANY, "%s: %s.\n", c->log, c->cr_msg, 0 ); - - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); return 1; } agdp = &(*agdp)->agd_next; @@ -1407,8 +1354,6 @@ ag_cfgen( ConfigArgs *c ) (*agdp)->agd_member_ad = member_ad; (*agdp)->agd_next = agd_next; - ldap_pvt_thread_mutex_unlock( &agi->agi_mutex ); - } break; default: @@ -1547,7 +1492,6 @@ autogroup_db_destroy( ch_free( agd ); } - ldap_pvt_thread_mutex_destroy( &agi->agi_mutex ); ch_free( agi ); } -- 2.39.5