From de80ed87b8339f23624642786698057a62bdf779 Mon Sep 17 00:00:00 2001
From: fujuntang <fujuntang@smartai.com>
Date: 星期二, 23 十一月 2021 11:25:48 +0800
Subject: [PATCH] Fix the communication failure issue when the registered applications exceeds the fixed amount.
---
src/shm/mm.cpp | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/shm/mm.cpp b/src/shm/mm.cpp
index 29e6364..bcfc1a7 100644
--- a/src/shm/mm.cpp
+++ b/src/shm/mm.cpp
@@ -558,7 +558,7 @@
if ((bp >= mem_start_brk) && (bp <= mem_max_addr) && (GET_ALLOC(HDRP(bp - SIZE_T_SIZE)))) {
val = *(size_t *)(bp - SIZE_T_SIZE);
- if (((val >= START_KEY) && (val <= (START_KEY + MAPSIZE))) || (val == SHM_BUS_KEY)) {
+ if ((val >= START_KEY) || (val == SHM_BUS_KEY)) {
return true;
}
--
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