arm64: bpf: add 'load 64-bit immediate' instruction

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Commit 02ab695bb3 (net: filter: add "load 64-bit immediate" eBPF
instruction) introduced a new eBPF instruction. Let's add support
for this for arm64 as well.

Our arm64 eBPF JIT compiler now passes the new "load 64-bit
immediate" test case introduced in the same commit 02ab695bb3.

Signed-off-by: Zi Shen Lim <zlim.lnx@gmail.com>
Cc: Will Deacon <will.deacon@arm.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>

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Zi Shen Lim 2014-09-16 21:29:23 +01:00 • committed by Catalin Marinas

parent d65a634a0a

commit 30d3d94cc3

1 changed files with 31 additions and 0 deletions

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arch/arm64/net/bpf_jit_comp.c

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