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| author | Robin Murphy | 2019-07-17 01:30:44 +0200 |
|---|---|---|
| committer | Linus Torvalds | 2019-07-17 04:23:25 +0200 |
| commit | 7588adf8dff12c4b358557a13796a25fef796548 (patch) | |
| tree | eb5d167ca2e9cb76bed8a6312bb3d665c1f4737d /mm/Kconfig | |
| parent | mm/mmap: move common defines to mman-common.h (diff) | |
| download | kernel-qcow2-linux-7588adf8dff12c4b358557a13796a25fef796548.tar.gz kernel-qcow2-linux-7588adf8dff12c4b358557a13796a25fef796548.tar.xz kernel-qcow2-linux-7588adf8dff12c4b358557a13796a25fef796548.zip | |
mm: clean up is_device_*_page() definitions
Refactor is_device_{public,private}_page() with is_pci_p2pdma_page() to
make them all consistent in depending on their respective config options
even when CONFIG_DEV_PAGEMAP_OPS is enabled for other reasons. This
allows a little more compile-time optimisation as well as the conceptual
and cosmetic cleanup.
Link: http://lkml.kernel.org/r/187c2ab27dea70635d375a61b2f2076d26c032b0.1558547956.git.robin.murphy@arm.com
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Suggested-by: Jerome Glisse <jglisse@redhat.com>
Reviewed-by: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Catalin Marinas <catalin.marinas@arm.com>
Cc: Dan Williams <dan.j.williams@intel.com>
Cc: David Hildenbrand <david@redhat.com>
Cc: Ira Weiny <ira.weiny@intel.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Oliver O'Halloran <oohall@gmail.com>
Cc: Will Deacon <will.deacon@arm.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/Kconfig')
0 files changed, 0 insertions, 0 deletions