[PATCH bpf-next v2 0/2] Support riscv jit to provide
Pu Lehui
pulehui at huawei.com
Thu Apr 28 18:42:38 PDT 2022
patch 1 fix an issue that could not print bpf line info due
to data inconsistency in 32-bit environment.
patch 2 add support for riscv jit to provide bpf_line_info.
Both RV32 and RV64 tests have been passed as like follow:
./test_progs -a btf
#19 btf:OK
Summary: 1/215 PASSED, 0 SKIPPED, 0 FAILED
v2:
- Remove some trivial code
v1: https://lore.kernel.org/bpf/20220426140924.3308472-1-pulehui@huawei.com
Pu Lehui (2):
bpf: Unify data extension operation of jited_ksyms and jited_linfo
riscv, bpf: Support riscv jit to provide bpf_line_info
arch/riscv/net/bpf_jit.h | 1 +
arch/riscv/net/bpf_jit_core.c | 7 ++++++-
kernel/bpf/syscall.c | 5 ++++-
3 files changed, 11 insertions(+), 2 deletions(-)
--
2.25.1
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