diff --git a/include/scoreboard.h b/include/scoreboard.h

index 9376da2..92d198d 100644

--- a/include/scoreboard.h

+++ b/include/scoreboard.h

@@ -148,7 +148,9 @@ struct process_score {

     apr_uint32_t lingering_close;   /* async connections in lingering close */

     apr_uint32_t keep_alive;        /* async connections in keep alive */

     apr_uint32_t suspended;         /* connections suspended by some module */

-    int bucket;             /* Listener bucket used by this child */

+    int bucket;  /* Listener bucket used by this child; this field is DEPRECATED

+                  * and no longer updated by the MPMs (i.e. always zero).

+                  */

 };

 /* Scoreboard is now in 'local' memory, since it isn't updated once created,

diff --git a/server/mpm/event/event.c b/server/mpm/event/event.c

index ffe8a23..048ae61 100644

--- a/server/mpm/event/event.c

+++ b/server/mpm/event/event.c

@@ -2695,7 +2695,6 @@ static int make_child(server_rec * s, int slot, int bucket)

     ap_scoreboard_image->parent[slot].quiescing = 0;

     ap_scoreboard_image->parent[slot].not_accepting = 0;

-    ap_scoreboard_image->parent[slot].bucket = bucket;

     event_note_child_started(slot, pid);

     active_daemons++;

     retained->total_daemons++;

@@ -2734,6 +2733,7 @@ static void perform_idle_server_maintenance(int child_bucket, int num_buckets)

          * that threads_per_child is always > 0 */

         int status = SERVER_DEAD;

         int child_threads_active = 0;

+        int bucket = i % num_buckets;

         if (i >= retained->max_daemons_limit &&

             free_length == retained->idle_spawn_rate[child_bucket]) {

@@ -2757,7 +2757,7 @@ static void perform_idle_server_maintenance(int child_bucket, int num_buckets)

                  */

                 if (status <= SERVER_READY && !ps->quiescing && !ps->not_accepting

                     && ps->generation == retained->mpm->my_generation

-                    && ps->bucket == child_bucket)

+                    && bucket == child_bucket)

                 {

                     ++idle_thread_count;

                 }

@@ -2768,7 +2768,9 @@ static void perform_idle_server_maintenance(int child_bucket, int num_buckets)

             last_non_dead = i;

         }

         active_thread_count += child_threads_active;

-        if (!ps->pid && free_length < retained->idle_spawn_rate[child_bucket])

+        if (!ps->pid

+                && bucket == child_bucket

+                && free_length < retained->idle_spawn_rate[child_bucket])

             free_slots[free_length++] = i;

         else if (child_threads_active == threads_per_child)

             had_healthy_child = 1;

@@ -2951,13 +2953,14 @@ static void server_main_loop(int remaining_children_to_start, int num_buckets)

                 retained->total_daemons--;

                 if (processed_status == APEXIT_CHILDSICK) {

                     /* resource shortage, minimize the fork rate */

-                    retained->idle_spawn_rate[ps->bucket] = 1;

+                    retained->idle_spawn_rate[child_slot % num_buckets] = 1;

                 }

                 else if (remaining_children_to_start) {

                     /* we're still doing a 1-for-1 replacement of dead

                      * children with new children

                      */

-                    make_child(ap_server_conf, child_slot, ps->bucket);

+                    make_child(ap_server_conf, child_slot,

+                               child_slot % num_buckets);

                     --remaining_children_to_start;

                 }

             }

diff --git a/server/mpm/prefork/prefork.c b/server/mpm/prefork/prefork.c

index 8efda72..7c00625 100644

--- a/server/mpm/prefork/prefork.c

+++ b/server/mpm/prefork/prefork.c

@@ -637,8 +637,9 @@ static void child_main(int child_num_arg, int child_bucket)

 }

-static int make_child(server_rec *s, int slot, int bucket)

+static int make_child(server_rec *s, int slot)

 {

+    int bucket = slot % retained->mpm->num_buckets;

     int pid;

     if (slot + 1 > retained->max_daemons_limit) {

@@ -716,7 +717,6 @@ static int make_child(server_rec *s, int slot, int bucket)

         child_main(slot, bucket);

     }

-    ap_scoreboard_image->parent[slot].bucket = bucket;

     prefork_note_child_started(slot, pid);

     return 0;

@@ -732,7 +732,7 @@ static void startup_children(int number_to_start)

         if (ap_scoreboard_image->servers[i][0].status != SERVER_DEAD) {

             continue;

         }

-        if (make_child(ap_server_conf, i, i % retained->mpm->num_buckets) < 0) {

+        if (make_child(ap_server_conf, i) < 0) {

             break;

         }

         --number_to_start;

@@ -741,8 +741,6 @@ static void startup_children(int number_to_start)

 static void perform_idle_server_maintenance(apr_pool_t *p)

 {

-    static int bucket_make_child_record = -1;

-    static int bucket_kill_child_record = -1;

     int i;

     int idle_count;

     worker_score *ws;

@@ -789,6 +787,7 @@ static void perform_idle_server_maintenance(apr_pool_t *p)

     }

     retained->max_daemons_limit = last_non_dead + 1;

     if (idle_count > ap_daemons_max_free) {

+        static int bucket_kill_child_record = -1;

         /* kill off one child... we use the pod because that'll cause it to

          * shut down gracefully, in case it happened to pick up a request

          * while we were counting

@@ -819,10 +818,7 @@ static void perform_idle_server_maintenance(apr_pool_t *p)

                     idle_count, total_non_dead);

             }

             for (i = 0; i < free_length; ++i) {

-                bucket_make_child_record++;

-                bucket_make_child_record %= retained->mpm->num_buckets;

-                make_child(ap_server_conf, free_slots[i],

-                           bucket_make_child_record);

+                make_child(ap_server_conf, free_slots[i]);

             }

             /* the next time around we want to spawn twice as many if this

              * wasn't good enough, but not if we've just done a graceful

@@ -867,7 +863,7 @@ static int prefork_run(apr_pool_t *_pconf, apr_pool_t *plog, server_rec *s)

     if (one_process) {

         AP_MONCONTROL(1);

-        make_child(ap_server_conf, 0, 0);

+        make_child(ap_server_conf, 0);

         /* NOTREACHED */

         ap_assert(0);

         return !OK;

@@ -976,8 +972,7 @@ static int prefork_run(apr_pool_t *_pconf, apr_pool_t *plog, server_rec *s)

                     /* we're still doing a 1-for-1 replacement of dead

                      * children with new children

                      */

-                    make_child(ap_server_conf, child_slot,

-                               ap_get_scoreboard_process(child_slot)->bucket);

+                    make_child(ap_server_conf, child_slot);

                     --remaining_children_to_start;

                 }

 #if APR_HAS_OTHER_CHILD

diff --git a/server/mpm/worker/worker.c b/server/mpm/worker/worker.c

index 8012fe2..a927942 100644

--- a/server/mpm/worker/worker.c

+++ b/server/mpm/worker/worker.c

@@ -1339,7 +1339,6 @@ static int make_child(server_rec *s, int slot, int bucket)

         worker_note_child_lost_slot(slot, pid);

     }

     ap_scoreboard_image->parent[slot].quiescing = 0;

-    ap_scoreboard_image->parent[slot].bucket = bucket;

     worker_note_child_started(slot, pid);

     return 0;

 }

@@ -1388,6 +1387,7 @@ static void perform_idle_server_maintenance(int child_bucket, int num_buckets)

         int any_dead_threads = 0;

         int all_dead_threads = 1;

         int child_threads_active = 0;

+        int bucket = i % num_buckets;

         if (i >= retained->max_daemons_limit &&

             totally_free_length == retained->idle_spawn_rate[child_bucket]) {

@@ -1420,7 +1420,7 @@ static void perform_idle_server_maintenance(int child_bucket, int num_buckets)

                 if (status <= SERVER_READY &&

                         !ps->quiescing &&

                         ps->generation == retained->mpm->my_generation &&

-                        ps->bucket == child_bucket) {

+                        bucket == child_bucket) {

                     ++idle_thread_count;

                 }

                 if (status >= SERVER_READY && status < SERVER_GRACEFUL) {

@@ -1430,6 +1430,7 @@ static void perform_idle_server_maintenance(int child_bucket, int num_buckets)

         }

         active_thread_count += child_threads_active;

         if (any_dead_threads

+                && bucket == child_bucket

                 && totally_free_length < retained->idle_spawn_rate[child_bucket]

                 && free_length < MAX_SPAWN_RATE / num_buckets

                 && (!ps->pid               /* no process in the slot */

@@ -1615,14 +1616,15 @@ static void server_main_loop(int remaining_children_to_start, int num_buckets)

                 ps->quiescing = 0;

                 if (processed_status == APEXIT_CHILDSICK) {

                     /* resource shortage, minimize the fork rate */

-                    retained->idle_spawn_rate[ps->bucket] = 1;

+                    retained->idle_spawn_rate[child_slot % num_buckets] = 1;

                 }

                 else if (remaining_children_to_start

                     && child_slot < ap_daemons_limit) {

                     /* we're still doing a 1-for-1 replacement of dead

                      * children with new children

                      */

-                    make_child(ap_server_conf, child_slot, ps->bucket);

+                    make_child(ap_server_conf, child_slot,

+                               child_slot % num_buckets);

                     --remaining_children_to_start;

                 }

             }