From 8ed8b94ca5da1d213d55e85248a19d3b5c6f9333 Mon Sep 17 00:00:00 2001
From: Francisco <francisco.paisana@softwareradiosystems.com>
Date: Fri, 16 Apr 2021 17:21:47 +0100
Subject: [PATCH] in search for contiguous prb interval, skip already scanned
 prbs

---
 srsenb/src/stack/mac/schedulers/sched_base.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/srsenb/src/stack/mac/schedulers/sched_base.cc b/srsenb/src/stack/mac/schedulers/sched_base.cc
index 123eccf8f..0eb785a5f 100644
--- a/srsenb/src/stack/mac/schedulers/sched_base.cc
+++ b/srsenb/src/stack/mac/schedulers/sched_base.cc
@@ -25,7 +25,7 @@ RBInterval find_contiguous_interval(const RBMask& in_mask, uint32_t max_size)
 {
   RBInterval max_interv;
 
-  for (size_t n = 0; n < in_mask.size(); n++) {
+  for (size_t n = 0; n < in_mask.size();) {
     int pos = in_mask.find_lowest(n, in_mask.size(), false);
     if (pos < 0) {
       break;
@@ -40,6 +40,7 @@ RBInterval find_contiguous_interval(const RBMask& in_mask, uint32_t max_size)
     if (interv.length() > max_interv.length()) {
       max_interv = interv;
     }
+    n = interv.stop();
   }
   return max_interv;
 }