Re: [v2 2/2] mm: khugepaged: avoid overriding min_free_kbytes set by user

From: Sasha Levin
Date: Mon Sep 21 2020 - 08:55:18 EST


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This commit has been processed because it contains a -stable tag.
The stable tag indicates that it's relevant for the following trees: all

The bot has tested the following trees: v5.8.10, v5.4.66, v4.19.146, v4.14.198, v4.9.236, v4.4.236.

v5.8.10: Build OK!
v5.4.66: Build OK!
v4.19.146: Build OK!
v4.14.198: Build OK!
v4.9.236: Build OK!
v4.4.236: Failed to apply! Possible dependencies:
0b57d6ba0bd1 ("mm/mmap.c: remove redundant local variables for may_expand_vm()")
1170532bb49f ("mm: convert printk(KERN_<LEVEL> to pr_<level>")
5a6e75f8110c ("shmem: prepare huge= mount option and sysfs knob")
756a025f0009 ("mm: coalesce split strings")
84638335900f ("mm: rework virtual memory accounting")
8cee852ec53f ("mm, procfs: breakdown RSS for anon, shmem and file in /proc/pid/status")
b46e756f5e47 ("thp: extract khugepaged from mm/huge_memory.c")
d07e22597d1d ("mm: mmap: add new /proc tunable for mmap_base ASLR")
d977d56ce5b3 ("mm: warn about VmData over RLIMIT_DATA")
d9fe4fab1197 ("x86/mm/pat: Add untrack_pfn_moved for mremap")
eca56ff906bd ("mm, shmem: add internal shmem resident memory accounting")

NOTE: The patch will not be queued to stable trees until it is upstream.

How should we proceed with this patch?