------- Comment on attachment From kamale...@in.ibm.com 2018-01-09 01:41 EDT-------
Print the function address associated with the restore_r2() error to make it easier to debug the problem. Also clarify the wording a bit. Before: module_64: patch_foo: Expect noop after relocate, got 3c820000 After: module_64: patch_foo: Expected nop after call, got 7c630034 at netdev_has_upper_dev+0x54/0xb0 [patch_foo] Note: This patch is optional, it improves the debugging message. ** Attachment added: "[3/3] powerpc/modules: Improve restore_r2() error message" https://bugs.launchpad.net/bugs/1741992/+attachment/5041046/+files/0003-powerpc-modules-Improve-restore_r2-error-message.patch -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1741992 Title: [18.04] kpatch - Add livepatch hook support for ppc64le Status in The Ubuntu-power-systems project: Triaged Status in linux package in Ubuntu: Triaged Bug description: kpatch is a Linux dynamic kernel patching infrastructure which allows you to patch a running kernel without rebooting or restarting any processes. It enables sysadmins to apply critical security patches to the kernel immediately, without having to wait for long-running tasks to complete, for users to log off, or for scheduled reboot windows. It gives more control over uptime without sacrificing security or stability. kpatch is upstream hosted at https://github.com/dynup/kpatch https://github.com/dynup/kpatch/releases Add support for livepatch infrastructure on ppc64le https://github.com/dynup/kpatch/pull/650 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-power-systems/+bug/1741992/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
