hi,
sending the 5.15 backport of map poke update fix [1].
It's not straight backport, the details are in changelog. I also backported
the bpf selftest [2] to reproduce the issue and verify the fix, but it's more
deviated from the upstream so I decided not to post it. Also I had to fix bpf
selftests on other place to be able to compile them.
thanks,
jirka
[1] 4b7de801606e ("bpf: Fix prog_array_map_poke_run map poke update")
[2] ffed24eff9e0 ("selftests/bpf: Add test for early update in prog_array_map_poke_run")
---
Jiri Olsa (1):
bpf: Fix prog_array_map_poke_run map poke update
arch/x86/net/bpf_jit_comp.c | 46 ++++++++++++++++++++++++++++++++++++++++++++++
include/linux/bpf.h | 3 +++
kernel/bpf/arraymap.c | 58 ++++++++++------------------------------------------------
3 files changed, 59 insertions(+), 48 deletions(-)
