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(parent: bca41eb) | patch
mm: thp: fix split_huge_pte() operation on non-THP aligned address 49/266249/2
authorMarek Szyprowski <m.szyprowski@samsung.com>
Tue, 9 Nov 2021 14:34:52 +0000 (15:34 +0100)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Wed, 10 Nov 2021 07:23:16 +0000 (08:23 +0100)
commit7aef6688decad47283eb950555b38483052028b0
tree93c1e776cb5a5caea29e32cf59fa6c22e2ec665etree | snapshot
parentbca41ebfc598858807071491cdb85f61773d8a77commit | diff
mm: thp: fix split_huge_pte() operation on non-THP aligned address

When split_huge_pte() has been called on the address, which is not THP
aligned, the pte ptr should also be adjusted to the beginning of the THP
page.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Change-Id: Idf1ddf95b3f5a5a790fd2b0eb85ac4c22e561a48
arch/arm64/mm/huge_memory.c diff | blob | history
Domain: System / Kernel;