]> git.baikalelectronics.ru Git - kernel.git/commit
LoongArch: mm: Avoid unnecessary page fault retires on shared memory types
authorHuacai Chen <chenhuacai@loongson.cn>
Thu, 25 Aug 2022 11:34:59 +0000 (19:34 +0800)
committerHuacai Chen <chenhuacai@loongson.cn>
Thu, 25 Aug 2022 11:34:59 +0000 (19:34 +0800)
commit40c58739f2d91647bfba0fb5b7b9d9a5541c3e43
treed54822f462f95d4876157cc4de500aec9e863a98
parentbac86e2c9f8862890e0fed1c6c8f5cf19cf8e68b
LoongArch: mm: Avoid unnecessary page fault retires on shared memory types

Commit 0ff12553f91e97c9 ("mm: avoid unnecessary page fault retires on
shared memory types") modifies do_page_fault() to handle the VM_FAULT_
COMPLETED case, but forget to change for LoongArch, so fix it as other
architectures does.

Fixes: 0ff12553f91e97c9 ("mm: avoid unnecessary page fault retires on shared memory types")
Reviewed-by: Guo Ren <guoren@kernel.org>
Signed-off-by: Huacai Chen <chenhuacai@loongson.cn>
arch/loongarch/mm/fault.c