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The change in clang (https://reviews.llvm.org/D71082) forces clang to not see resolve the name kernel's fortified version of memcpy as optimizable. After this change, clang is not able to fold some of…
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Hi Hamad
I try to build with latest kernel 5.8.3 but have a small problem
please see log:
CC kernel/bpf/tnum.o
In file included from ./arch/x86/include/asm/current.h:5,
…
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User was deploying Cilium `latest` via kops with kube-proxy free on kernel 4.19.67:
```
level=info msg="Cilium 1.6.90 9975bba16 2019-11-13T22:59:01+01:00 go version go1.13.4 linux/amd64" subsys=da…
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Get rid of iptables
Showcase latest kernel features w.r.t ebpf in clearlinux leveraged by cilium
https://cilium.io/blog/2018/11/20/fb-bpf-firewall/
Something to read before
https://cilium.io/blo…
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Makefile and config are the same as uploaded here: #548
With a vanilla clang version 9.0.0 (363704) and Kernel 5.2-rc5 (Suse), I get the following objtool error:
arch/x86/net/bpf_jit_comp.o: war…
ms178 updated
5 years ago
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反馈bug/问题模板,提建议请删除
## 1.关于你要提交的问题
利用Github Actions在线编译失败
Q:是否搜索了issue (使用 "x" 选择)
* [x] 没有类似的issue
## 2. 详细叙述
### (1) 具体问题
A:
本地编译成功,同样的`.config`文件利用github actions编译无法通过
![图片](…
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With `funccount` I got the following error:
```
sudo /usr/share/bcc/tools/funccount -D kfree_skb
Traceback (most recent call last):
File "/usr/share/bcc/tools/funccount", line 299, in
…
SPYFF updated
5 years ago
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**Describe the bug**
Test [`nixos.tests.installer.simpleUefiSystemdBoot.x86_64-linux`](https://hydra.nixos.org/job/nixos/trunk-combined/nixos.tests.installer.simpleUefiSystemdBoot.x86_64-linux) is br…
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Hey. Environment: Fedora 30, SELinux disabled, kernel 5.2.15, see:
```
# uname -a
Linux jpx1carb 5.2.15-200.fc30.x86_64 #1 SMP Mon Sep 16 15:17:36 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
# sestatu…
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When vmlinux is built with CONFIG_XEN_PVH=y, the resulted vmlinux is still a perfect vmlinux for kvm guest.
It is common that CONFIG_XEN_PVH=y among the enablements of other types of guests to enab…
laijs updated
4 years ago