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| author | Puranjay Mohan <puranjay@kernel.org> | 2025-09-23 14:01:50 +0300 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2025-09-23 22:00:22 +0300 |
| commit | eab2a71f3a6a5c5f4d4acaffb962cb39c199421c (patch) | |
| tree | 6abeef7f4db3b7fc58fb8a04645ab3c98ee1f394 /rust/helpers/helpers.c | |
| parent | a91ae3c89311648cbaa9b46b860e4f76004a24b8 (diff) | |
| download | linux-eab2a71f3a6a5c5f4d4acaffb962cb39c199421c.tar.xz | |
bpf, arm64: Add support for signed arena loads
Add support for signed loads from arena which are internally converted
to loads with mode set BPF_PROBE_MEM32SX by the verifier. The
implementation is similar to BPF_PROBE_MEMSX and BPF_MEMSX but for
BPF_PROBE_MEM32SX, arena_vm_base is added to the src register to form
the address.
Signed-off-by: Puranjay Mohan <puranjay@kernel.org>
Link: https://lore.kernel.org/r/20250923110157.18326-3-puranjay@kernel.org
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'rust/helpers/helpers.c')
0 files changed, 0 insertions, 0 deletions