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| author | Eduard Zingerman <eddyz87@gmail.com> | 2026-09-04 17:05:56 -0700 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-09-04 18:17:30 -0700 |
| commit | 506ada89629ec7059b96ecfb0dc7d33ece0103ca (patch) | |
| tree | 0b07297409b68d2333fb4f0eae7f3b072eb68d4c /drivers/crypto/caam/compat.h | |
| download | linux-stable-506ada89629ec7059b96ecfb0dc7d33ece0103ca.tar.gz linux-stable-506ada89629ec7059b96ecfb0dc7d33ece0103ca.zip | |
bpf: mark a NULL kfunc argument precisegrafted
check_kfunc_arg() allows bpf_register_is_null() for nullable arguments
w/o marking the underlying scalar register precise. Hence a checkpoint
created on such a path would prune against arbitrary scalar value.
Fixes: 3bda08b63670 ("bpf: Allow NULL buffers in bpf_dynptr_slice(_rw)")
Signed-off-by: Eduard Zingerman <eddyz87@gmail.com>
Link: https://lore.kernel.org/r/20260904-register-is-null-precise-fixes-v1-5-0f5a360ff15d@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'drivers/crypto/caam/compat.h')
| -rw-r--r-- | drivers/crypto/caam/compat.h | 52 |
1 files changed, 52 insertions, 0 deletions
diff --git a/drivers/crypto/caam/compat.h b/drivers/crypto/caam/compat.h new file mode 100644 index 000000000..c4f797641 --- /dev/null +++ b/drivers/crypto/caam/compat.h @@ -0,0 +1,52 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright 2008-2011 Freescale Semiconductor, Inc. + */ + +#ifndef CAAM_COMPAT_H +#define CAAM_COMPAT_H + +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/mod_devicetable.h> +#include <linux/device.h> +#include <linux/interrupt.h> +#include <linux/crypto.h> +#include <linux/hash.h> +#include <linux/hw_random.h> +#include <linux/of_platform.h> +#include <linux/dma-mapping.h> +#include <linux/io.h> +#include <linux/iommu.h> +#include <linux/spinlock.h> +#include <linux/rtnetlink.h> +#include <linux/in.h> +#include <linux/slab.h> +#include <linux/types.h> +#include <linux/debugfs.h> +#include <linux/circ_buf.h> +#include <linux/clk.h> +#include <net/xfrm.h> + +#include <crypto/algapi.h> +#include <crypto/null.h> +#include <crypto/aes.h> +#include <crypto/ctr.h> +#include <crypto/internal/des.h> +#include <crypto/gcm.h> +#include <crypto/sha1.h> +#include <crypto/sha2.h> +#include <crypto/md5.h> +#include <crypto/chacha.h> +#include <crypto/poly1305.h> +#include <crypto/internal/aead.h> +#include <crypto/authenc.h> +#include <crypto/akcipher.h> +#include <crypto/scatterwalk.h> +#include <crypto/skcipher.h> +#include <crypto/internal/skcipher.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/rsa.h> +#include <crypto/internal/akcipher.h> + +#endif /* !defined(CAAM_COMPAT_H) */ |