From: Alexey Dobriyan <adobriyan@gmail.com>
Date: Mon, 22 Feb 2021 13:20:03 +0000 (+0300)
Subject: parse: simplify parse_is_percent()
X-Git-Tag: fio-3.26~7
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=b75c0fae66129883dc554fecb6eaa4b35938c14e;p=fio.git

parse: simplify parse_is_percent()

Check "unsigned long long val <= -1ULL" is tautologically true
because of how value conversions work.

Signed-off-by: Alexey Dobriyan (SK hynix) <adobriyan@gmail.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/parse.h b/parse.h
index e6663ed4..6f2a96b2 100644
--- a/parse.h
+++ b/parse.h
@@ -130,7 +130,7 @@ static inline void *td_var(void *to, const struct fio_option *o,
 
 static inline int parse_is_percent(unsigned long long val)
 {
-	return val <= -1ULL && val >= (-1ULL - 100ULL);
+	return val >= -101;
 }
 
 static inline int parse_is_percent_uncapped(unsigned long long val)