| commit | 1d339638a954edce06ffcaa15d883d322e9e8291 | [log] [tgz] |
|---|---|---|
| author | Miaohe Lin <linmiaohe@huawei.com> | Thu Oct 15 20:11:28 2020 -0700 |
| committer | Linus Torvalds <torvalds@linux-foundation.org> | Fri Oct 16 11:11:20 2020 -0700 |
| tree | f97127ed5e09d696a15951631f8752eaabee7cf2 | |
| parent | 6ed9b92e290b530197c2dda2271f5312abc475e6 [diff] |
lib/percpu_counter.c: use helper macro abs() Use helper macro abs() to simplify the "x >= t || x <= -t" cmp. Signed-off-by: Miaohe Lin <linmiaohe@huawei.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Link: https://lkml.kernel.org/r/20200927122746.5964-1-linmiaohe@huawei.com Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>