lkml.org 
[lkml]   [2018]   [Nov]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v1 0/4]mm: convert totalram_pages, totalhigh_pages and managed pages to atomic
Any comments?

Regards,
Arun

On 2018-10-26 16:30, Arun KS wrote:
> This series convert totalram_pages, totalhigh_pages and
> zone->managed_pages to atomic variables.
>
> The patch was comiple tested on x86(x86_64_defconfig & i386_defconfig)
> on tip of linux-mmotm. And memory hotplug tested on arm64, but on an
> older version of kernel.
>
> Arun KS (4):
> mm: Fix multiple evaluvations of totalram_pages and managed_pages
> mm: Convert zone->managed_pages to atomic variable
> mm: convert totalram_pages and totalhigh_pages variables to atomic
> mm: Remove managed_page_count spinlock
>
> arch/csky/mm/init.c | 4 +-
> arch/powerpc/platforms/pseries/cmm.c | 10 ++--
> arch/s390/mm/init.c | 2 +-
> arch/um/kernel/mem.c | 3 +-
> arch/x86/kernel/cpu/microcode/core.c | 5 +-
> drivers/char/agp/backend.c | 4 +-
> drivers/gpu/drm/amd/amdkfd/kfd_crat.c | 2 +-
> drivers/gpu/drm/i915/i915_gem.c | 2 +-
> drivers/gpu/drm/i915/selftests/i915_gem_gtt.c | 4 +-
> drivers/hv/hv_balloon.c | 19 +++----
> drivers/md/dm-bufio.c | 2 +-
> drivers/md/dm-crypt.c | 2 +-
> drivers/md/dm-integrity.c | 2 +-
> drivers/md/dm-stats.c | 2 +-
> drivers/media/platform/mtk-vpu/mtk_vpu.c | 2 +-
> drivers/misc/vmw_balloon.c | 2 +-
> drivers/parisc/ccio-dma.c | 4 +-
> drivers/parisc/sba_iommu.c | 4 +-
> drivers/staging/android/ion/ion_system_heap.c | 2 +-
> drivers/xen/xen-selfballoon.c | 6 +--
> fs/ceph/super.h | 2 +-
> fs/file_table.c | 7 +--
> fs/fuse/inode.c | 2 +-
> fs/nfs/write.c | 2 +-
> fs/nfsd/nfscache.c | 2 +-
> fs/ntfs/malloc.h | 2 +-
> fs/proc/base.c | 2 +-
> include/linux/highmem.h | 28 ++++++++++-
> include/linux/mm.h | 27 +++++++++-
> include/linux/mmzone.h | 15 +++---
> include/linux/swap.h | 1 -
> kernel/fork.c | 5 +-
> kernel/kexec_core.c | 5 +-
> kernel/power/snapshot.c | 2 +-
> lib/show_mem.c | 2 +-
> mm/highmem.c | 4 +-
> mm/huge_memory.c | 2 +-
> mm/kasan/quarantine.c | 2 +-
> mm/memblock.c | 6 +--
> mm/memory_hotplug.c | 4 +-
> mm/mm_init.c | 2 +-
> mm/oom_kill.c | 2 +-
> mm/page_alloc.c | 71
> +++++++++++++--------------
> mm/shmem.c | 7 +--
> mm/slab.c | 2 +-
> mm/swap.c | 2 +-
> mm/util.c | 2 +-
> mm/vmalloc.c | 4 +-
> mm/vmstat.c | 4 +-
> mm/workingset.c | 2 +-
> mm/zswap.c | 4 +-
> net/dccp/proto.c | 7 +--
> net/decnet/dn_route.c | 2 +-
> net/ipv4/tcp_metrics.c | 2 +-
> net/netfilter/nf_conntrack_core.c | 7 +--
> net/netfilter/xt_hashlimit.c | 5 +-
> net/sctp/protocol.c | 7 +--
> security/integrity/ima/ima_kexec.c | 2 +-
> 58 files changed, 195 insertions(+), 144 deletions(-)

\
 
 \ /
  Last update: 2018-11-06 06:39    [W:0.091 / U:0.736 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site