From 75467f60a3d14f08f86f2b353298d2826382ff23 Mon Sep 17 00:00:00 2001 From: Linus Torvalds Date: Fri, 25 Sep 2026 15:55:03 -0700 Subject: Merge tag 'ipe-pr-20260925' of git://git.kernel.org/pub/scm/linux/kernel/git/wufan/ipe Pull IPE fixes from Fan Wu: "Two fixes for use-after-free issues found by recent LLM-assisted code analysis. - move successful policy load auditing under the new policy directory's inode lock, preventing a concurrent policy deletion from freeing the policy while it is still being audited - protect the dm-verity root hash with RCU, preventing policy evaluation from racing with root hash replacement during preresume" * tag 'ipe-pr-20260925' of git://git.kernel.org/pub/scm/linux/kernel/git/wufan/ipe: ipe: protect the dm-verity root hash with RCU ipe: fix use-after-free when auditing a newly loaded policy --- drivers/misc/issei/cdev.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 drivers/misc/issei/cdev.h (limited to 'drivers/misc/issei/cdev.h') diff --git a/drivers/misc/issei/cdev.h b/drivers/misc/issei/cdev.h new file mode 100644 index 000000000..30075a624 --- /dev/null +++ b/drivers/misc/issei/cdev.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* Copyright (C) 2023-2026 Intel Corporation */ +#ifndef _ISSEI_CDEV_H_ +#define _ISSEI_CDEV_H_ + +struct device; +struct issei_device; +struct issei_dma_length; +struct issei_hw_ops; + +struct issei_device *issei_register(size_t hw_size, struct device *parent, + const struct issei_dma_length *dma_length, + const struct issei_hw_ops *ops); +void issei_deregister(struct issei_device *idev); + +#endif /* _ISSEI_CDEV_H_ */ -- cgit v1.3.1