* pull-request: bpf 2023-01-04
@ 2023-01-04 21:55 Alexei Starovoitov
2023-01-05 4:40 ` patchwork-bot+netdevbpf
0 siblings, 1 reply; 2+ messages in thread
From: Alexei Starovoitov @ 2023-01-04 21:55 UTC (permalink / raw)
To: davem
Cc: daniel, kuba, andrii, martin.lau, pabeni, edumazet, netdev, bpf,
kernel-team
Hi David, hi Jakub, hi Paolo, hi Eric,
The following pull-request contains BPF updates for your *net* tree.
We've added 5 non-merge commits during the last 8 day(s) which contain
a total of 5 files changed, 112 insertions(+), 18 deletions(-).
The main changes are:
1) Always use maximal size for copy_array in the verifier to fix KASAN tracking, from Kees.
2) Fix bpf task iterator walking through dead tasks, from Kui-Feng.
3) Make sure livepatch and bpf fexit can coexist, from Chuang.
Please consider pulling these changes from:
git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git tags/for-netdev
Thanks a lot!
Also thanks to reporters, reviewers and testers of commits in this pull-request:
Hyunwoo Kim, Jiri Olsa, Nathan Slingerland, Song Liu, Yonghong Song
----------------------------------------------------------------
The following changes since commit 40cab44b9089a41f71bbd0eff753eb91d5dafd68:
net/sched: fix retpoline wrapper compilation on configs without tc filters (2022-12-28 12:11:32 +0000)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git tags/for-netdev
for you to fetch changes up to 45435d8da71f9f3e6860e6e6ea9667b6ec17ec64:
bpf: Always use maximal size for copy_array() (2022-12-28 14:54:53 -0800)
----------------------------------------------------------------
Alexei Starovoitov (2):
selftests/bpf: Temporarily disable part of btf_dump:var_data test.
Merge branch 'bpf: fix the crash caused by task iterators over vma'
Chuang Wang (1):
bpf: Fix panic due to wrong pageattr of im->image
Kees Cook (1):
bpf: Always use maximal size for copy_array()
Kui-Feng Lee (2):
bpf: keep a reference to the mm, in case the task is dead.
selftests/bpf: add a test for iter/task_vma for short-lived processes
kernel/bpf/task_iter.c | 39 ++++++++----
kernel/bpf/trampoline.c | 4 ++
kernel/bpf/verifier.c | 12 ++--
tools/testing/selftests/bpf/prog_tests/bpf_iter.c | 73 +++++++++++++++++++++++
tools/testing/selftests/bpf/prog_tests/btf_dump.c | 2 +-
5 files changed, 112 insertions(+), 18 deletions(-)
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: pull-request: bpf 2023-01-04
2023-01-04 21:55 pull-request: bpf 2023-01-04 Alexei Starovoitov
@ 2023-01-05 4:40 ` patchwork-bot+netdevbpf
0 siblings, 0 replies; 2+ messages in thread
From: patchwork-bot+netdevbpf @ 2023-01-05 4:40 UTC (permalink / raw)
To: Alexei Starovoitov
Cc: davem, daniel, kuba, andrii, martin.lau, pabeni, edumazet,
netdev, bpf, kernel-team
Hello:
This pull request was applied to bpf/bpf.git (master)
by Jakub Kicinski <kuba@kernel.org>:
On Wed, 4 Jan 2023 13:55:00 -0800 you wrote:
> Hi David, hi Jakub, hi Paolo, hi Eric,
>
> The following pull-request contains BPF updates for your *net* tree.
>
> We've added 5 non-merge commits during the last 8 day(s) which contain
> a total of 5 files changed, 112 insertions(+), 18 deletions(-).
>
> [...]
Here is the summary with links:
- pull-request: bpf 2023-01-04
https://git.kernel.org/bpf/bpf/c/49d9601b8187
You are awesome, thank you!
--
Deet-doot-dot, I am a bot.
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2023-01-05 4:40 ` patchwork-bot+netdevbpf
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