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ANDROID: GKI: mm: export mm_trace_rss_stat for modules to report RSS changes

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RSS changes are reported by calling {add|dec|inc}_mm_counter which
in turn call mm_trace_rss_stat. Export mm_trace_rss_stat to allow
modules to report RSS changes.

Bug: 153945060
Bug: 153826075
Bug: 153823050
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Change-Id: I4d77b88d9cd9b3f62d75975fa059d0b9bbaeae0a
This commit is contained in:
Suren Baghdasaryan
2020-04-22 10:22:38 -07:00
parent 72e7c2d100
commit d52bd0f72d
1 changed files with 1 additions and 0 deletions
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mm/memory.c
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@@ -156,6 +156,7 @@ void mm_trace_rss_stat(struct mm_struct *mm, int member, long count,
if ((count & thresh_mask) != ((count - value) & thresh_mask))
trace_rss_stat(mm, member, count);
}
EXPORT_SYMBOL_GPL(mm_trace_rss_stat);
#if defined(SPLIT_RSS_COUNTING)