xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge 5.4-rc4 into android-mainline

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Linux 5.4-rc4

Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I0edccd72fad8b6443b24c8c1005b66d6b8f532ce
This commit is contained in:
Greg Kroah-Hartman
2019-10-26 19:24:41 +02:00
parent 39bb6b4242 7d194c2100
commit 9be46ff3b6
358 changed files with 3146 additions and 1828 deletions
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6
mm/page_alloc.c
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@@ -4485,12 +4485,14 @@ retry_cpuset:
if (page)
goto got_pg;
if (order >= pageblock_order && (gfp_mask & __GFP_IO)) {
if (order >= pageblock_order && (gfp_mask & __GFP_IO) &&
!(gfp_mask & __GFP_RETRY_MAYFAIL)) {
/*
* If allocating entire pageblock(s) and compaction
* failed because all zones are below low watermarks
* or is prohibited because it recently failed at this
* order, fail immediately.
* order, fail immediately unless the allocator has
* requested compaction and reclaim retry.
*
* Reclaim is
* - potentially very expensive because zones are far