Commit 54157c44 authored by Namhyung Kim's avatar Namhyung Kim Committed by Tejun Heo

percpu: fix a mismatch between code and comment

When pcpu_build_alloc_info() searches best_upa value, it ignores current value
if the number of waste units exceeds 1/3 of the number of total cpus. But the
comment on the code says that it will ignore if wastage is over 25%.
Modify the comment.
Signed-off-by: default avatarNamhyung Kim <namhyung@gmail.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent a002d148
...@@ -1164,7 +1164,7 @@ static struct pcpu_alloc_info * __init pcpu_build_alloc_info( ...@@ -1164,7 +1164,7 @@ static struct pcpu_alloc_info * __init pcpu_build_alloc_info(
} }
/* /*
* Don't accept if wastage is over 25%. The * Don't accept if wastage is over 1/3. The
* greater-than comparison ensures upa==1 always * greater-than comparison ensures upa==1 always
* passes the following check. * passes the following check.
*/ */
......
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