bpf, net: Fix smc for CONFIG_BPF_JIT=n

[PATCH 0/2] bpf, net: Fix smc for CONFIG_BPF_JIT=n

Geert Uytterhoeven posted 2 patches 2 weeks, 1 day ago

Only 0 patches received!

include/linux/bpf.h | 6 +++++-
net/smc/Kconfig     | 4 ++--
2 files changed, 7 insertions(+), 3 deletions(-)

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[PATCH 0/2] bpf, net: Fix smc for CONFIG_BPF_JIT=n

Posted by Geert Uytterhoeven 2 weeks, 1 day ago

	Hi all,

If CONFIG_BPF_SYSCALL=y, but CONFIG_BPF_JIT=n (e.g. m68k/allmodconfig),
net/smc/smc_hs_bpf.c fails to build.

This patch series fix the issue in two ways, by:
  1. fixing the dummy variant of register_bpf_struct_ops(),
  2. making SMC_HS_CTRL_BPF depend on BPF_JIT.

So far the broken dummy was never detected: until the introduction of
SMC_HS_CTRL_BPF, all users of register_bpf_struct_ops() depended on both
BPF_SYSCALL and BPF_JIT.

Thanks!

Geert Uytterhoeven (2):
  bpf: Fix register_bpf_struct_ops() dummy
  net: smc: SMC_HS_CTRL_BPF should depend on BPF_JIT

 include/linux/bpf.h | 6 +++++-
 net/smc/Kconfig     | 4 ++--
 2 files changed, 7 insertions(+), 3 deletions(-)

-- 
2.43.0

Gr{oetje,eeting}s,

						Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
							    -- Linus Torvalds