[PATCH 0/2] powerpc/bpf: Fix issue with atomic ops
Naveen N. Rao
naveen.n.rao at linux.vnet.ibm.com
Fri Jul 2 01:08:57 AEST 2021
The first patch fixes an issue that causes a soft lockup on ppc64 with
the BPF_ATOMIC bounds propagation verifier test. The second one updates
ppc32 JIT to reject atomic operations properly.
- Naveen
Naveen N. Rao (2):
powerpc/bpf: Fix detecting BPF atomic instructions
powerpc/bpf: Reject atomic ops in ppc32 JIT
arch/powerpc/net/bpf_jit_comp32.c | 14 +++++++++++---
arch/powerpc/net/bpf_jit_comp64.c | 4 ++--
2 files changed, 13 insertions(+), 5 deletions(-)
base-commit: 086d9878e1092e7e69a69676ee9ec792690abb1d
--
2.31.1
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