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authorMark Brown <broonie@kernel.org>2019-06-18 19:12:47 +0100
committerMark Brown <broonie@kernel.org>2019-06-18 19:12:47 +0100
commite1d700f7c94e755106749411706a38e39a93404b (patch)
treeb1230cb7eba5a4ef28ed2cd2527d9ac78f06cc00 /mm/compaction.c
parentba576a6232dc06605f4edfaeea9b526ba7724f84 (diff)
parentd1fdb6d8f6a4109a4263176c84b899076a5f8008 (diff)
downloadtalos-op-linux-e1d700f7c94e755106749411706a38e39a93404b.tar.gz
talos-op-linux-e1d700f7c94e755106749411706a38e39a93404b.zip
Merge tag 'v5.2-rc4' into regulator-5.3
Linux 5.2-rc4
Diffstat (limited to 'mm/compaction.c')
-rw-r--r--mm/compaction.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/compaction.c b/mm/compaction.c
index 9febc8cc84e7..9e1b9acb116b 100644
--- a/mm/compaction.c
+++ b/mm/compaction.c
@@ -1399,7 +1399,7 @@ fast_isolate_freepages(struct compact_control *cc)
page = pfn_to_page(highest);
cc->free_pfn = highest;
} else {
- if (cc->direct_compaction) {
+ if (cc->direct_compaction && pfn_valid(min_pfn)) {
page = pfn_to_page(min_pfn);
cc->free_pfn = min_pfn;
}
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