mm: convert do_set_pte() to set_pte_range()

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set_pte_range() allows to setup page table entries for a specific
range.  It takes advantage of batched rmap update for large folio.
It now takes care of calling update_mmu_cache_range().

Link: https://lkml.kernel.org/r/20230802151406.3735276-37-willy@infradead.org
Signed-off-by: Yin Fengwei <fengwei.yin@intel.com>
Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

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Yin Fengwei 2023-08-02 16:14:04 +01:00 • committed by Andrew Morton

parent 86f35f69db

commit 3bd786f76d

4 changed files with 28 additions and 17 deletions

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2

Documentation/filesystems/locking.rst

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3

include/linux/mm.h

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3

mm/filemap.c

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37

mm/memory.c

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