[PATCH v2 00/10] powerpc/bpf: Various fixes

Michael Ellerman patch-notifications at ellerman.id.au
Sat Oct 9 00:22:56 AEDT 2021


On Wed, 6 Oct 2021 01:55:19 +0530, Naveen N. Rao wrote:
> This is v2 of the series posted at:
> http://lkml.kernel.org/r/cover.1633104510.git.naveen.n.rao@linux.vnet.ibm.com
> 
> Only patches from v1 that need to go into powerpc/fixes are included.
> Other patches will be posted as a separate series for inclusion into
> powerpc/next.
> 
> [...]

Applied to powerpc/fixes.

[01/10] powerpc/lib: Add helper to check if offset is within conditional branch range
        https://git.kernel.org/powerpc/c/4549c3ea3160fa8b3f37dfe2f957657bb265eda9
[02/10] powerpc/bpf: Validate branch ranges
        https://git.kernel.org/powerpc/c/3832ba4e283d7052b783dab8311df7e3590fed93
[03/10] powerpc/bpf: Fix BPF_MOD when imm == 1
        https://git.kernel.org/powerpc/c/8bbc9d822421d9ac8ff9ed26a3713c9afc69d6c8
[04/10] powerpc/bpf: Fix BPF_SUB when imm == 0x80000000
        https://git.kernel.org/powerpc/c/5855c4c1f415ca3ba1046e77c0b3d3dfc96c9025
[05/10] powerpc/security: Add a helper to query stf_barrier type
        https://git.kernel.org/powerpc/c/030905920f32e91a52794937f67434ac0b3ea41a
[06/10] powerpc/bpf: Emit stf barrier instruction sequences for BPF_NOSPEC
        https://git.kernel.org/powerpc/c/b7540d62509453263604a155bf2d5f0ed450cba2
[07/10] powerpc/bpf ppc32: Fix ALU32 BPF_ARSH operation
        https://git.kernel.org/powerpc/c/c9b8da77f22d28348d1f89a6c4d3fec102e9b1c4
[08/10] powerpc/bpf ppc32: Fix JMP32_JSET_K
        https://git.kernel.org/powerpc/c/e8278d44443207bb6609c7b064073f353e6f4978
[09/10] powerpc/bpf ppc32: Do not emit zero extend instruction for 64-bit BPF_END
        https://git.kernel.org/powerpc/c/48164fccdff6d5cc11308126c050bd25a329df25
[10/10] powerpc/bpf ppc32: Fix BPF_SUB when imm == 0x80000000
        https://git.kernel.org/powerpc/c/548b762763b885b81850db676258df47c55dd5f9

cheers


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