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/security/apparmor/apparmorfs.c | 4 +++-
1 files changed, 3 insertions(+), 1 deletions(-)
diff --git a/kernel/security/apparmor/apparmorfs.c b/kernel/security/apparmor/apparmorfs.c
index c173f6f..49d97b3 100644
--- a/kernel/security/apparmor/apparmorfs.c
+++ b/kernel/security/apparmor/apparmorfs.c
@@ -867,8 +867,10 @@
if (!t)
return ERR_PTR(-ENOMEM);
kref_init(&t->count);
- if (copy_from_user(t->data, buf, size))
+ if (copy_from_user(t->data, buf, size)) {
+ put_multi_transaction(t);
return ERR_PTR(-EFAULT);
+ }
return t;
}
--
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