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authorXin Hao <xhao@linux.alibaba.com>2022-09-10 00:36:06 +0300
committerAndrew Morton <akpm@linux-foundation.org>2022-10-04 00:03:08 +0300
commit0d83b2d89dbfad17b62d4e7fb8f0b0525ba1a204 (patch)
tree3279b016f2c4e6dda4f968299a1ca14fdf9805e1 /include/linux/damon.h
parent6b1964e685544b8f8ba6780c10a6b38c2b1282a5 (diff)
downloadlinux-0d83b2d89dbfad17b62d4e7fb8f0b0525ba1a204.tar.xz
mm/damon: remove duplicate get_monitoring_region() definitions
In lru_sort.c and reclaim.c, they are all defining get_monitoring_region() function, there is no need to define it separately. As 'get_monitoring_region()' is not a 'static' function anymore, we try to use a prefix to distinguish with other functions, so there rename it to 'damon_find_biggest_system_ram'. Link: https://lkml.kernel.org/r/20220909213606.136221-1-sj@kernel.org Signed-off-by: Xin Hao <xhao@linux.alibaba.com> Signed-off-by: SeongJae Park <sj@kernel.org> Suggested-by: SeongJae Park <sj@kernel.org> Reviewed-by: SeongJae Park <sj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/damon.h')
-rw-r--r--include/linux/damon.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/damon.h b/include/linux/damon.h
index 90f20675da22..016b6c9c03d6 100644
--- a/include/linux/damon.h
+++ b/include/linux/damon.h
@@ -549,6 +549,8 @@ static inline bool damon_target_has_pid(const struct damon_ctx *ctx)
int damon_start(struct damon_ctx **ctxs, int nr_ctxs, bool exclusive);
int damon_stop(struct damon_ctx **ctxs, int nr_ctxs);
+bool damon_find_biggest_system_ram(unsigned long *start, unsigned long *end);
+
#endif /* CONFIG_DAMON */
#endif /* _DAMON_H */