mm/madvise: don't forget to leave lazy MMU mode in madvise_cold_or_pageout_pte_range()
authorSergey Senozhatsky <senozhatsky@chromium.org>
Fri, 26 Jan 2024 03:25:48 +0000 (12:25 +0900)
committerAndrew Morton <akpm@linux-foundation.org>
Thu, 8 Feb 2024 05:20:35 +0000 (21:20 -0800)
commit4c2da3188b848d33c26d7f0f8b14f3150331c923
tree731056e82135234dfb0b2dca986b7f1f4444698a
parente870920bbe68e52335a4c31a059e6af6a9a59dbb
mm/madvise: don't forget to leave lazy MMU mode in madvise_cold_or_pageout_pte_range()

We need to leave lazy MMU mode before unlocking.

Link: https://lkml.kernel.org/r/20240126032608.355899-1-senozhatsky@chromium.org
Fixes: b2f557a21bc8 ("mm/madvise: add cond_resched() in madvise_cold_or_pageout_pte_range()")
Signed-off-by: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Jiexun Wang <wangjiexun@tinylab.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/madvise.c