powerpc/bpf: Only pad length-variable code at initial pass

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Now that two real additional passes are performed in case of extra pass
requested by BPF core, padding is not needed anymore except during
initial pass done before memory allocation to count maximum possible
program size.

So, only do the padding when 'image' is NULL.

Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/921851d6577badc1e6b08b270a0ced80a6a26d03.1675245773.git.christophe.leroy@csgroup.eu

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Christophe Leroy 2023-02-01 11:04:28 +01:00 • committed by Michael Ellerman

parent 85e031154c

commit d3921cbb6c

2 changed files with 10 additions and 10 deletions

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8

arch/powerpc/net/bpf_jit_comp32.c

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12

arch/powerpc/net/bpf_jit_comp64.c

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