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authorTrilok Soni <tsoni@codeaurora.org>2016-08-25 19:05:37 -0700
committerTrilok Soni <tsoni@codeaurora.org>2016-08-26 14:34:05 -0700
commit5ab1e18aa3913d454e1bd1498b20ee581aae2c6b (patch)
tree42bd10ef0bf5cdb8deb05656bf802c77dc580ff7 /mm/migrate.c
parente97b6a0e0217f7c072fdad6c50673cd7a64348e1 (diff)
Revert "Merge remote-tracking branch 'msm-4.4/tmp-510d0a3f' into msm-4.4"
This reverts commit 9d6fd2c3e9fcfb ("Merge remote-tracking branch 'msm-4.4/tmp-510d0a3f' into msm-4.4"), because it breaks the dump parsing tools due to kernel can be loaded anywhere in the memory now and not fixed at linear mapping. Change-Id: Id416f0a249d803442847d09ac47781147b0d0ee6 Signed-off-by: Trilok Soni <tsoni@codeaurora.org>
Diffstat (limited to 'mm/migrate.c')
-rw-r--r--mm/migrate.c8
1 files changed, 1 insertions, 7 deletions
diff --git a/mm/migrate.c b/mm/migrate.c
index 3db1b0277eb4..cd1e63062459 100644
--- a/mm/migrate.c
+++ b/mm/migrate.c
@@ -963,13 +963,7 @@ out:
dec_zone_page_state(page, NR_ISOLATED_ANON +
page_is_file_cache(page));
/* Soft-offlined page shouldn't go through lru cache list */
- if (reason == MR_MEMORY_FAILURE && rc == MIGRATEPAGE_SUCCESS) {
- /*
- * With this release, we free successfully migrated
- * page and set PG_HWPoison on just freed page
- * intentionally. Although it's rather weird, it's how
- * HWPoison flag works at the moment.
- */
+ if (reason == MR_MEMORY_FAILURE) {
put_page(page);
if (!test_set_page_hwpoison(page))
num_poisoned_pages_inc();