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| author | Nuoqi Gui <gnq25@mails.tsinghua.edu.cn> | 2026-06-18 01:50:27 +0800 |
|---|---|---|
| committer | Alexei Starovoitov <ast@kernel.org> | 2026-06-21 17:51:58 -0700 |
| commit | a93ae7ed5972fa4cf7c0244395dc1bcc7e0016be (patch) | |
| tree | 871595a03aad4ec99205d74de580638e089f4238 /rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git | |
| parent | d1d53aa30ab3b5ae89161c9cc840b3f7489ad386 (diff) | |
selftests/bpf: Cover stack nospec slot indexing
Add a verifier test for the fixed-offset stack write case where two 4-byte
stores initialize opposite halves of the same stack slot.
The test runs through the unprivileged loader lane and expects both
half-slot writes to emit nospec in the translated program.
Acked-by: Luis Gerhorst <luis.gerhorst@fau.de>
Signed-off-by: Nuoqi Gui <gnq25@mails.tsinghua.edu.cn>
Link: https://lore.kernel.org/r/20260618-f01-11-stack-nospec-slot-index-v3-2-780297041721@mails.tsinghua.edu.cn
Signed-off-by: Alexei Starovoitov <ast@kernel.org>
Diffstat (limited to 'rust/zerocopy/src/pointer/git@git.tavy.me:linux-stable.git')
0 files changed, 0 insertions, 0 deletions