From 37a7bd95042c19d7334b099d50ac6dc8e07e4b4e Mon Sep 17 00:00:00 2001
From: wangzhengquan <wangzhengquan85@126.com>
Date: 星期二, 07 七月 2020 16:40:51 +0800
Subject: [PATCH] update
---
squeue/mm.c | 6 +++---
1 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/squeue/mm.c b/squeue/mm.c
index 9cf01f0..c48347a 100644
--- a/squeue/mm.c
+++ b/squeue/mm.c
@@ -77,8 +77,8 @@
static int shmid = -1;
static void *shmp;
-//static int mutex = SemUtil::get(8899, 1);
-static int mutex = SemUtil::get(IPC_PRIVATE, 1);
+static int mutex = SemUtil::get(SHM_MUTEX_KEY, 1);
+//static int mutex = SemUtil::get(IPC_PRIVATE, 1);
static void *mem_start_brk; /* points to first byte of heap */
static void *mem_brk; /* points to last byte of heap */
@@ -107,7 +107,7 @@
SemUtil::inc(mutex);
return aptr;
} else {
- fprintf(stderr, "mm_malloc : out of memery\n");
+ err_exit(0, "mm_malloc : out of memery\n");
return NULL;
}
--
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