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authorChangbin Du <changbin.du@gmail.com>2021-11-05 23:48:27 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2021-11-06 23:30:46 +0300
commit658f9ae761b5965893727dd4edcdad56e5a439bb (patch)
tree7c4e4e8cb93b9ee98e04696d3ba219b5698bfdf3 /include/linux/damon.h
parent0107865541961ee128149c9873996d32143a74d0 (diff)
downloadlinux-658f9ae761b5965893727dd4edcdad56e5a439bb.tar.xz
mm/damon: remove return value from before_terminate callback
Since the return value of 'before_terminate' callback is never used, we make it have no return value. Link: https://lkml.kernel.org/r/20211029005023.8895-1-changbin.du@gmail.com Signed-off-by: Changbin Du <changbin.du@gmail.com> Reviewed-by: SeongJae Park <sj@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/damon.h')
-rw-r--r--include/linux/damon.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/damon.h b/include/linux/damon.h
index 321de9d72360..b4d4be3cc987 100644
--- a/include/linux/damon.h
+++ b/include/linux/damon.h
@@ -322,7 +322,7 @@ struct damon_callback {
int (*before_start)(struct damon_ctx *context);
int (*after_sampling)(struct damon_ctx *context);
int (*after_aggregation)(struct damon_ctx *context);
- int (*before_terminate)(struct damon_ctx *context);
+ void (*before_terminate)(struct damon_ctx *context);
};
/**