Messages in this thread | | | Date | Thu, 15 Apr 2021 12:12:48 -0700 (PDT) | From | Hugh Dickins <> | Subject | Re: [PATCH v3 00/10] userfaultfd: add minor fault handling for shmem |
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On Thu, 15 Apr 2021, Axel Rasmussen wrote:
> Base > ==== > > This series is based on (and therefore should apply cleanly to) the tag > "v5.12-rc7-mmots-2021-04-11-20-49", additionally with Peter's selftest cleanup > series applied first: > > https://lore.kernel.org/patchwork/cover/1412450/ > > Changelog > ========= > > v2->v3: > - Picked up {Reviewed,Acked}-by's. > - Reorder commits: introduce CONTINUE before MINOR registration. [Hugh, Peter] > - Don't try to {unlock,put}_page an xarray value in shmem_getpage_gfp. [Hugh] > - Move enum mcopy_atomic_mode forward declare out of CONFIG_HUGETLB_PAGE. [Hugh] > - Keep mistakenly removed UFFD_USER_MODE_ONLY in selftest. [Peter] > - Cleanup context management in self test (make clear implicit, remove unneeded > return values now that we have err()). [Peter] > - Correct dst_pte argument to dst_pmd in shmem_mcopy_atomic_pte macro. [Hugh] > - Mention the new shmem support feature in documentation. [Hugh]
I shall ignore this v3 completely: "git send-email" is a wonderful tool for mailing out patchsets in quick succession, but I have not yet mastered "git send-review" to do the thinking for me as quickly.
Still deliberating on 4/9 and 9/9 of v2: they're very close, but raise userfaultfd questions I still have to answer myself.
Hugh
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