Jiaxun Yang bbefef2f07 bpf, mips: Implement DADDI workarounds for JIT ... For DADDI errata we just workaround by disable immediate operation for BPF_ADD / BPF_SUB to avoid generation of DADDIU. All other use cases in JIT won't cause overflow thus they are all safe. Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Acked-by: Johan Almbladh <johan.almbladh@anyfinetworks.com> Link: https://lore.kernel.org/bpf/20230228113305.83751-2-jiaxun.yang@flygoat.com		2023-02-28 14:52:40 +01:00
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bpf_jit_comp32.c	bpf, mips: No need to use min() to get MAX_TAIL_CALL_CNT	2022-08-29 15:38:14 +02:00
bpf_jit_comp64.c	bpf, mips: No need to use min() to get MAX_TAIL_CALL_CNT	2022-08-29 15:38:14 +02:00
bpf_jit_comp.c	bpf, mips: Implement DADDI workarounds for JIT	2023-02-28 14:52:40 +01:00
bpf_jit_comp.h	mips, bpf: Fix reference to non-existing Kconfig symbol	2021-11-30 17:19:36 +01:00
Makefile	bpf, mips: Clean up config options about JIT	2021-10-11 15:29:37 +02:00