Xiu Jianfeng 29198f667f x86/xen: Fix memory leak in xen_init_lock_cpu()
[ Upstream commit ca84ce153d887b1dc8b118029976cc9faf2a9b40 ]

In xen_init_lock_cpu(), the @name has allocated new string by kasprintf(),
if bind_ipi_to_irqhandler() fails, it should be freed, otherwise may lead
to a memory leak issue, fix it.

Fixes: 2d9e1e2f58b5 ("xen: implement Xen-specific spinlocks")
Signed-off-by: Xiu Jianfeng <xiujianfeng@huawei.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Link: https://lore.kernel.org/r/20221123155858.11382-3-xiujianfeng@huawei.com
Signed-off-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-01-18 11:40:57 +01:00
..
2018-09-03 16:50:35 +02:00
2022-04-15 14:18:21 +02:00
2022-04-15 14:18:21 +02:00