mm/madvise: minor cleanup for swapin_walk_pmd_entry()
Passing index to pte_offset_map_lock() directly so the below calculation can be avoided. Rename orig_pte to ptep as it's not changed. Also use helper is_swap_pte() to improve the readability. No functional change intended. [akpm@linux-foundation.org: reduce scope of `ptep'] Link: https://lkml.kernel.org/r/20220618090527.37843-1-linmiaohe@huawei.com Signed-off-by:Miaohe Lin <linmiaohe@huawei.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org>
parent
dc2628f3
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