linux

mirror of https://github.com/torvalds/linux.git synced 2026-01-25 15:03:52 +08:00

Files

Andrii Nakryiko 343ca8131c selftests/bpf: add fp-leaking precise subprog result tests

Add selftests validating that BPF verifier handles precision marking
for SCALAR registers derived from r10 (fp) register correctly.

Given `r0 = (s8)r10;` syntax is not supported by older Clang compilers,
use the raw BPF instruction syntax to maximize compatibility.

Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Acked-by: Yonghong Song <yonghong.song@linux.dev>
Link: https://lore.kernel.org/r/20240404214536.3551295-2-andrii@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>

2024-04-04 18:31:08 -07:00

asm

tools headers: Update the copy of x86's mem{cpy,set}_64.S used in 'perf bench'

2023-05-17 10:42:19 -03:00

asm-generic

perf tools headers: update the asm-generic/unaligned.h copy with the kernel sources

2024-01-31 14:02:41 -03:00

io_uring

selftests/net: Extract uring helpers to be reusable

2023-10-19 16:42:03 -06:00

linux

selftests/bpf: add fp-leaking precise subprog result tests