linux

iv/linux

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Puranjay Mohan 1dad391dae bpf, arm64: use bpf_prog_pack for memory management

Use bpf_jit_binary_pack_alloc for memory management of JIT binaries in
ARM64 BPF JIT. The bpf_jit_binary_pack_alloc creates a pair of RW and RX
buffers. The JIT writes the program into the RW buffer. When the JIT is
done, the program is copied to the final RX buffer
with bpf_jit_binary_pack_finalize.

Implement bpf_arch_text_copy() and bpf_arch_text_invalidate() for ARM64
JIT as these functions are required by bpf_jit_binary_pack allocator.

Signed-off-by: Puranjay Mohan <puranjay12@gmail.com>
Acked-by: Song Liu <song@kernel.org>
Acked-by: Catalin Marinas <catalin.marinas@arm.com>
Link: https://lore.kernel.org/r/20240228141824.119877-3-puranjay12@gmail.com
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2024-02-28 13:44:47 -08:00

boot

USB / Thunderbolt changes for 6.8-rc1

2024-01-18 11:43:55 -08:00

configs

arm64: defconfig reorder config lines

2024-01-11 09:34:42 +01:00

crypto

crypto: arm64/sm4 - Remove cfb(sm4)

2023-12-08 11:59:45 +08:00

hyperv

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