Hi Greg, On 8/13/22 16:10, Greg KH wrote:
[Please note: This e-mail is from an EXTERNAL e-mail address] On Tue, Aug 09, 2022 at 10:39:44AM +0300, Ovidiu Panait wrote:From: Maxim Mikityanskiy <maximmi@xxxxxxxxxx> The 4.19 backport of upstream commit 2fa7d94afc1a ("bpf: Fix the off-by-two error in range markings") did not include the selftest changes, so currently there are 8 verifier selftests that are failing: # root@intel-x86-64:~# ./test_verifier ... #495/p XDP pkt read, pkt_end > pkt_data', bad access 1 FAIL #498/p XDP pkt read, pkt_data' < pkt_end, bad access 1 FAIL #504/p XDP pkt read, pkt_data' >= pkt_end, bad access 1 FAIL #513/p XDP pkt read, pkt_end <= pkt_data', bad access 1 FAIL #519/p XDP pkt read, pkt_data > pkt_meta', bad access 1 FAIL #522/p XDP pkt read, pkt_meta' < pkt_data, bad access 1 FAIL #528/p XDP pkt read, pkt_meta' >= pkt_data, bad access 1 FAIL #537/p XDP pkt read, pkt_data <= pkt_meta', bad access 1 FAIL Summary: 924 PASSED, 0 SKIPPED, 8 FAILED Cherry-pick the selftest changes to fix these.What specific "selftest changes" are you cherry-picking here? I can't take this commit without that reference.
This patch includes the selftest part of upstream commit: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=2fa7d94afc1a The 4.19 backport of the above commit did not include the selftest updates: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=c315bd962528 Ovidiu
thanks, greg k-h
