LKML News v5.5-rc4

[PATCH V11 RESEND] mm/debug: Add tests validating architecture page table helpers

https://lkml.kernel.org/r/1577162322-30303-1-git-send-email-anshuman.khandual@arm.com

This patchset adds tests for the page table helpers. Those tests covers basic page table entry transformations including old, young, dirty, clean, write, write protect etc. The tests are not using the kselftest or kunit, but implemented as a kernel module with new file, mm/debug_vm_pgtable.c.

Linux 5.5-rc4

https://lkml.kernel.org/r/CAHk-=wjq2b9GkLzpaDE-Xryu5c0zMM72BqkJKeZVsX+4ymH6aA@mail.gmail.com

Due to the holidays, last week was unsurprisingly quiet. Torvalds says it was hardly even worth making an rc release. That said, there were some fixes for cifs, io_uring, and kunit/selftest.