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| Started by | Edward Cree <ecree@solarflare.com> |
|---|---|
| First post | 2017-07-21 15:40 +0200 |
| Last post | 2017-07-24 23:10 +0200 |
| Articles | 3 — 3 participants |
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[PATCH net 0/2] bpf: fix verifier min/max handling in BPF_SUB Edward Cree <ecree@solarflare.com> - 2017-07-21 15:40 +0200
Re: [iovisor-dev] [PATCH net 0/2] bpf: fix verifier min/max handling in BPF_SUB Nadav Amit <nadav.amit@gmail.com> - 2017-07-21 18:00 +0200
Re: [PATCH net 0/2] bpf: fix verifier min/max handling in BPF_SUB David Miller <davem@davemloft.net> - 2017-07-24 23:10 +0200
| From | Edward Cree <ecree@solarflare.com> |
|---|---|
| Date | 2017-07-21 15:40 +0200 |
| Subject | [PATCH net 0/2] bpf: fix verifier min/max handling in BPF_SUB |
| Message-ID | <u5GjT-5qP-9@gated-at.bofh.it> |
I managed to come up with a test for the swapped bounds in BPF_SUB, so here it is along with a patch that fixes it, separated out from my 'rewrite everything' series so it can go to -stable. Edward Cree (2): selftests/bpf: subtraction bounds test bpf/verifier: fix min/max handling in BPF_SUB kernel/bpf/verifier.c | 21 +++++++++++++++------ tools/testing/selftests/bpf/test_verifier.c | 28 ++++++++++++++++++++++++++++ 2 files changed, 43 insertions(+), 6 deletions(-)
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| From | Nadav Amit <nadav.amit@gmail.com> |
|---|---|
| Date | 2017-07-21 18:00 +0200 |
| Subject | Re: [iovisor-dev] [PATCH net 0/2] bpf: fix verifier min/max handling in BPF_SUB |
| Message-ID | <u5Ivo-6HH-17@gated-at.bofh.it> |
| In reply to | #1693708 |
Edward Cree via iovisor-dev <iovisor-dev@lists.iovisor.org> wrote: > I managed to come up with a test for the swapped bounds in BPF_SUB, so here > it is along with a patch that fixes it, separated out from my 'rewrite > everything' series so it can go to -stable. > > Edward Cree (2): > selftests/bpf: subtraction bounds test > bpf/verifier: fix min/max handling in BPF_SUB > > kernel/bpf/verifier.c | 21 +++++++++++++++------ > tools/testing/selftests/bpf/test_verifier.c | 28 ++++++++++++++++++++++++++++ > 2 files changed, 43 insertions(+), 6 deletions(-) > > _______________________________________________ > iovisor-dev mailing list > iovisor-dev@lists.iovisor.org > https://lists.iovisor.org/mailman/listinfo/iovisor-dev Thanks for separating it. Nadav
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| From | David Miller <davem@davemloft.net> |
|---|---|
| Date | 2017-07-24 23:10 +0200 |
| Message-ID | <u6SM2-1Y8-25@gated-at.bofh.it> |
| In reply to | #1693708 |
From: Edward Cree <ecree@solarflare.com> Date: Fri, 21 Jul 2017 14:35:17 +0100 > I managed to come up with a test for the swapped bounds in BPF_SUB, so here > it is along with a patch that fixes it, separated out from my 'rewrite > everything' series so it can go to -stable. Series applied and queued up for -stable, thanks.
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