在 2020-09-26星期六的 00:38 -0700,ToddAndMargo via users写道: > Hi All, > > Is there a way to reload or restart the kernel without > having to reboot? You can reload the whole OS by kexec, which is not considered as reboot (technically) since you don't redo the whole booting process and directly go to new kernel. (and all userspace process are killed, just like a normal reboot) But I am pretty sure that this isn't the answer you are looking for, if you are finding a way to replace/change the current kernel without affecting userland, yes, but it can be tricky. We have kpatch and similar things, they are not that powerful to handle all kernel updates (those live patch tools are mostly for security patches, and if the update add/removed a kernel func, changed a internel structure, they may not work). They can override methods and can't do further things, yet. > > Many thanks, > -T > > > -- > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > When we ask for advice, we are usually looking for an accomplice. > -- Charles Varlet de La Grange > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > _______________________________________________ > users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: > https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx