| commit | 5ca1ca01fae1e90f8d010eb1d83374f28dc11ee6 | [log] [tgz] |
|---|---|---|
| author | Wang YanQing <udknight@gmail.com> | Thu Apr 23 13:06:37 2020 +0800 |
| committer | Alexei Starovoitov <ast@kernel.org> | Fri Apr 24 17:23:01 2020 -0700 |
| tree | 8fec8a8bb6767c895af20b8da8d9aa555539d005 | |
| parent | 50fe7ebb6475711c15b3397467e6424e20026d94 [diff] |
bpf, x86_32: Fix logic error in BPF_LDX zero-extension
When verifier_zext is true, we don't need to emit code
for zero-extension.
Fixes: 836256bf5f37 ("x32: bpf: eliminate zero extension code-gen")
Signed-off-by: Wang YanQing <udknight@gmail.com>
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Link: https://lore.kernel.org/bpf/20200423050637.GA4029@udknight