Alexei Starovoitov 0bcc62aa98 bpf: Add bpf_nop_mov() asm macro. ... bpf_nop_mov(var) asm macro emits nop register move: rX = rX. If 'var' is a scalar and not a fixed constant the verifier will assign ID to it. If it's later spilled the stack slot will carry that ID as well. Hence the range refining comparison "if rX < const" will update all copies including spilled slot. This macro is a temporary workaround until the verifier gets smarter. Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Link: https://lore.kernel.org/bpf/20231226191148.48536-6-alexei.starovoitov@gmail.com		2024-01-03 11:08:23 -08:00
..
crypto/chacha20-s390
cxl	cxl: Add cxl_num_decoders_committed() usage to cxl_test	2023-12-04 16:46:14 -08:00
fault-injection
ktest
kunit	sound updates for 6.6-rc1	2023-08-30 13:45:05 -07:00
memblock	memblock tests: fix warning ‘struct seq_file’ declared inside parameter list	2023-09-14 10:51:28 +03:00
nvdimm	ndtest: fix typo class_regster -> class_register	2023-11-27 18:08:02 +00:00
radix-tree	radix tree test suite: fix allocation calculation in kmem_cache_alloc_bulk()	2023-10-18 14:34:13 -07:00
scatterlist
selftests	bpf: Add bpf_nop_mov() asm macro.	2024-01-03 11:08:23 -08:00
vsock	vsock/test: two tests to check credit update logic	2023-12-15 10:37:35 +00:00