1 files changed, 140 insertions, 0 deletions
diff --git a/dev-libs/apr-util/files/apr-util-0.9.x-161086:161087.patch b/dev-libs/apr-util/files/apr-util-0.9.x-161086:161087.patch
new file mode 100644
index 000000000000..9cca25d358ce
--- /dev/null
+++ b/dev-libs/apr-util/files/apr-util-0.9.x-161086:161087.patch
@@ -0,0 +1,140 @@
+Index: include/apr_reslist.h
+===================================================================
+--- include/apr_reslist.h	(revision 161086)
++++ include/apr_reslist.h	(revision 161087)
+@@ -112,6 +112,24 @@
+ APU_DECLARE(apr_status_t) apr_reslist_release(apr_reslist_t *reslist,
+                                               void *resource);
+ 
++/**
++ * Set the timeout the acquire will wait for a free resource
++ * when the maximum number of resources is exceeded.
++ * @param reslist The resource list.
++ * @param timeout Timeout to wait. The zero waits forewer.
++ */
++APU_DECLARE(void) apr_reslist_timeout_set(apr_reslist_t *reslist,
++                                          apr_interval_time_t timeout);
++
++/**
++ * Invalidate a resource in the pool - e.g. a database connection
++ * that returns a "lost connection" error and can't be restored.
++ * Use this instead of apr_reslist_release if the resource is bad.
++ */
++APU_DECLARE(apr_status_t) apr_reslist_invalidate(apr_reslist_t *reslist,
++                                                 void *resource);
++
++
+ #ifdef __cplusplus
+ }
+ #endif
+Index: misc/apr_reslist.c
+===================================================================
+--- misc/apr_reslist.c	(revision 161086)
++++ misc/apr_reslist.c	(revision 161087)
+@@ -50,6 +50,7 @@
+     int smax; /* soft maximum on the total number of resources */
+     int hmax; /* hard maximum on the total number of resources */
+     apr_interval_time_t ttl; /* TTL when we have too many resources */
++    apr_interval_time_t timeout; /* Timeout for waiting on resource */
+     apr_reslist_constructor constructor;
+     apr_reslist_destructor destructor;
+     void *params; /* opaque data passed to constructor and destructor calls */
+@@ -119,12 +120,9 @@
+     res = apr_pcalloc(reslist->pool, sizeof(*res));
+ 
+     rv = reslist->constructor(&res->opaque, reslist->params, reslist->pool);
+-    if (rv != APR_SUCCESS) {
+-        return rv;
+-    }
+ 
+     *ret_res = res;
+-    return APR_SUCCESS;
++    return rv;
+ }
+ 
+ /**
+@@ -133,14 +131,7 @@
+  */
+ static apr_status_t destroy_resource(apr_reslist_t *reslist, apr_res_t *res)
+ {
+-    apr_status_t rv;
+-
+-    rv = reslist->destructor(res->opaque, reslist->params, reslist->pool);
+-    if (rv != APR_SUCCESS) {
+-        return rv;
+-    }
+-
+-    return APR_SUCCESS;
++    return reslist->destructor(res->opaque, reslist->params, reslist->pool);
+ }
+ 
+ static apr_status_t reslist_cleanup(void *data_)
+@@ -188,6 +179,7 @@
+         /* Create the resource */
+         rv = create_resource(reslist, &res);
+         if (rv != APR_SUCCESS) {
++            free_container(reslist, res);
+             apr_thread_mutex_unlock(reslist->listlock);
+             return rv;
+         }
+@@ -314,7 +306,15 @@
+      * a new one, or something becomes free. */
+     else while (reslist->ntotal >= reslist->hmax
+                 && reslist->nidle <= 0) {
+-        apr_thread_cond_wait(reslist->avail, reslist->listlock);
++        if (reslist->timeout) {
++            if ((rv = apr_thread_cond_timedwait(reslist->avail, 
++                reslist->listlock, reslist->timeout)) != APR_SUCCESS) {
++                apr_thread_mutex_unlock(reslist->listlock);
++                return rv;
++            }
++        }
++        else
++            apr_thread_cond_wait(reslist->avail, reslist->listlock);
+     }
+     /* If we popped out of the loop, first try to see if there
+      * are new resources available for immediate use. */
+@@ -330,17 +330,13 @@
+      * a resource to fill the slot and use it. */
+     else {
+         rv = create_resource(reslist, &res);
+-
+-        if (rv != APR_SUCCESS) {
+-           apr_thread_mutex_unlock(reslist->listlock);
+-           return rv;
++        if (rv == APR_SUCCESS) {
++            reslist->ntotal++;
++            *resource = res->opaque;
+         }
+-
+-        reslist->ntotal++;
+-        *resource = res->opaque;
+         free_container(reslist, res);
+         apr_thread_mutex_unlock(reslist->listlock);
+-        return APR_SUCCESS;
++        return rv;
+     }
+ }
+ 
+@@ -359,4 +355,21 @@
+     return reslist_maint(reslist);
+ }
+ 
++APU_DECLARE(void) apr_reslist_timeout_set(apr_reslist_t *reslist,
++                                          apr_interval_time_t timeout)
++{
++    reslist->timeout = timeout;
++}
++
++APU_DECLARE(apr_status_t) apr_reslist_invalidate(apr_reslist_t *reslist,
++                                                 void *resource)
++{
++    apr_status_t ret;
++    apr_thread_mutex_lock(reslist->listlock);
++    ret = reslist->destructor(resource, reslist->params, reslist->pool);
++    reslist->ntotal--;
++    apr_thread_mutex_unlock(reslist->listlock);
++    return ret;
++}
++
+ #endif  /* APR_HAS_THREADS */