From: Xiu Jianfeng <xiujianfeng@huawei.com>
To: <jgross@suse.com>, <boris.ostrovsky@oracle.com>,
<tglx@linutronix.de>, <mingo@redhat.com>, <bp@alien8.de>,
<dave.hansen@linux.intel.com>, <hpa@zytor.com>, <jeremy@goop.org>
Cc: <x86@kernel.org>, <xen-devel@lists.xenproject.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH 0/2] x86/xen: Fix memory leak issue
Date: Sat, 19 Nov 2022 16:59:21 +0800 [thread overview]
Message-ID: <20221119085923.114889-1-xiujianfeng@huawei.com> (raw)
The new string allocated by kasprintf() is leaked on error path
Xiu Jianfeng (2):
x86/xen: Fix memory leak in xen_smp_intr_init{_pv}()
x86/xen: Fix memory leak in xen_init_lock_cpu()
arch/x86/xen/smp.c | 16 ++++++++++++----
arch/x86/xen/smp_pv.c | 8 ++++++--
arch/x86/xen/spinlock.c | 3 ++-
3 files changed, 20 insertions(+), 7 deletions(-)
--
2.17.1
next reply other threads:[~2022-11-19 9:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-19 8:59 Xiu Jianfeng [this message]
2022-11-19 8:59 ` [PATCH 1/2] x86/xen: Fix memory leak in xen_smp_intr_init{_pv}() Xiu Jianfeng
2022-11-19 8:59 ` [PATCH 2/2] x86/xen: Fix memory leak in xen_init_lock_cpu() Xiu Jianfeng
2022-11-23 15:23 ` [PATCH 0/2] x86/xen: Fix memory leak issue Juergen Gross
2022-11-23 16:03 ` xiujianfeng
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