From 102a0743326a03cd1a1202ceda21e175b7d3575c Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Tue, 20 Feb 2024 01:20:52 +0000
Subject: [PATCH] add new system file
---
kernel/scripts/recordmcount.c | 6 +++++-
1 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/kernel/scripts/recordmcount.c b/kernel/scripts/recordmcount.c
index cce12e1..ec692af 100644
--- a/kernel/scripts/recordmcount.c
+++ b/kernel/scripts/recordmcount.c
@@ -102,6 +102,7 @@
{
size_t cnt = count;
off_t idx = 0;
+ void *p = NULL;
file_updated = 1;
@@ -109,7 +110,10 @@
off_t aoffset = (file_ptr + count) - file_end;
if (aoffset > file_append_size) {
- file_append = realloc(file_append, aoffset);
+ p = realloc(file_append, aoffset);
+ if (!p)
+ free(file_append);
+ file_append = p;
file_append_size = aoffset;
}
if (!file_append) {
--
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