Subject	Dynptr cleanup and bugfixes
Author	ameryhung@gmail.com
Date	2026-03-07 06:44:29 +0000 UTC
Version	Version 2
Cc	alexei.starovoitov@gmail.com ameryhung@gmail.com andrii@kernel.org bpf@vger.kernel.org daniel@iogearbox.net kernel-team@meta.com martin.lau@kernel.org memxor@gmail.com netdev@vger.kernel.org

Patches (11)

Name	Content [All]
[RFC PATCH bpf-next v2 01/11] bpf: Set kfunc dynptr arg type flag based on prototype	[Body]
[RFC PATCH bpf-next v2 02/11] selftests/bpf: Test passing CONST_PTR_TO_DYNPTR to kfunc that may mutate dynptr	[Body]
[RFC PATCH bpf-next v2 03/11] bpf: Unify dynptr handling in the verifier	[Body]
[RFC PATCH bpf-next v2 04/11] bpf: Assign reg->id when getting referenced kptr from ctx	[Body]
[RFC PATCH bpf-next v2 05/11] bpf: Preserve reg->id of pointer objects after null-check	[Body]
[RFC PATCH bpf-next v2 06/11] bpf: Refactor object relationship tracking and fix dynptr UAF bug	[Body]
[RFC PATCH bpf-next v2 07/11] bpf: Remove redundant dynptr arg check for helper	[Body]
[RFC PATCH bpf-next v2 08/11] selftests/bpf: Test creating dynptr from dynptr data and slice	[Body]
[RFC PATCH bpf-next v2 09/11] selftests/bpf: Test using dynptr after freeing the underlying object	[Body]
[RFC PATCH bpf-next v2 10/11] selftests/bpf: Test using slice after invalidating dynptr clone	[Body]
[RFC PATCH bpf-next v2 11/11] selftests/bpf: Test using file dynptr after the reference on file is dropped	[Body]

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