change young flag check functions to return bool
Status from this message: This series was applied to riscv/linux.git (fixes)
Get series with b4
b4 am [email protected]Versions newest first · linked by author and title
- v2 Latest6 patches 1 replyApplied 6/6
- v16 patches 23 repliesSuperseded
Changes in v2 from the cover letter
- Add reviewed tag from Lorenzo and Ritesh. Thanks.
- Drop extern and use 2 tabs indentation, per Lorenzo.
- Fix the incorrect conversion of the 'id' variable.
Patches in v2 All 6 applied
| # | Subject and files | Size | Replies | Applied |
|---|---|---|---|---|
| 1/6 | mm: change to return bool for ptep_test_and_clear_young()arch/ arch/ arch/ +11 more | +46 | 0 replies | Applied |
| 2/6 | mm: change to return bool for ptep_clear_flush_young()/clear_flush_young_ptes()arch/ arch/ arch/ +8 more | +33 | 0 replies | Applied |
| 3/6 | mm: change to return bool for pmdp_test_and_clear_young()arch/ arch/ arch/ +5 more | +27 | 0 replies | Applied |
| 4/6 | mm: change to return bool for pmdp_clear_flush_young()arch/ arch/ arch/ +2 more | +16 | 0 replies | Applied |
| 5/6 | mm: change to return bool for pudp_test_and_clear_young()arch/ arch/ arch/ +2 more | +14 | 0 replies | Applied |
| 6/6 | mm: change to return bool for the MMU notifier's young flag checkinclude/ mm/ mm/ +1 more | +66 | 0 replies | Applied |
Reviews trailers per patch
All 6 patches have a Reviewed-by or Acked-by of their own; the series has one for all of them.
| Patch | Ritesh Harjani (IBM) | Lorenzo Stoakes (Oracle) | David Hildenbrand (Arm) |
|---|---|---|---|
| Series | A-b | ||
| 1/6 | R-b | R-b | |
| 2/6 | R-b | R-b | |
| 3/6 | R-b | R-b | |
| 4/6 | R-b | ||
| 5/6 | R-b | R-b | |
| 6/6 | R-b |
Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes. Scroll the table sideways for all 3 reviewers.
Cover letter [PATCH v2 0/6] change young flag check functions to return bool
This is a cleanup patchset to change all young flag check functions to return bool, as discussed with David in the previous thread[1]. Since callers only care about whether the young flag was set, returning bool makes the intention clearer. No functional changes intended.
Ran mm selftests on Arm64 and x86 machines, and no issues were found.
Note that I only CC'd the arch mailing lists to avoid disturbing too many people.
[1] https://lore.kernel.org/all/[email protected]/
Changes from v1:
- Add reviewed tag from Lorenzo and Ritesh. Thanks.
- Drop extern and use 2 tabs indentation, per Lorenzo.
- Fix the incorrect conversion of the 'id' variable.
Baolin Wang (6):
mm: change to return bool for ptep_test_and_clear_young()
mm: change to return bool for
ptep_clear_flush_young()/clear_flush_young_ptes()
mm: change to return bool for pmdp_test_and_clear_young()
mm: change to return bool for pmdp_clear_flush_young()
mm: change to return bool for pudp_test_and_clear_young()
mm: change to return bool for the MMU notifier's young flag check
arch/arm64/include/asm/pgtable.h | 38 +++++----- arch/arm64/mm/contpte.c | 14 ++-- arch/microblaze/include/asm/pgtable.h | 2 +- arch/parisc/include/asm/pgtable.h | 9 +-- arch/parisc/kernel/cache.c | 8 +-- arch/powerpc/include/asm/book3s/32/pgtable.h | 4 +- arch/powerpc/include/asm/book3s/64/pgtable.h | 26 +++---- arch/powerpc/include/asm/nohash/64/pgtable.h | 2 +- arch/powerpc/include/asm/nohash/pgtable.h | 4 +- arch/powerpc/mm/book3s64/pgtable.c | 8 +-- arch/riscv/include/asm/pgtable.h | 16 ++--- arch/riscv/mm/pgtable.c | 7 +- arch/s390/include/asm/pgtable.h | 16 ++--- arch/x86/include/asm/pgtable.h | 20 +++--- arch/x86/mm/pgtable.c | 28 ++++---- arch/xtensa/include/asm/pgtable.h | 9 ++- include/linux/mmu_notifier.h | 76 +++++++++----------- include/linux/pgtable.h | 53 +++++++------- mm/internal.h | 16 ++--- mm/mmu_notifier.c | 23 +++--- mm/pgtable-generic.c | 14 ++-- virt/kvm/kvm_main.c | 31 +++----- 22 files changed, 202 insertions(+), 222 deletions(-)
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