From 8611161ea715866e777b8bb0f01cb46a4432c5b4 Mon Sep 17 00:00:00 2001 From: Alexey Dobriyan Date: Mon, 8 Nov 2021 18:33:22 -0800 Subject: [PATCH] lib: uninline simple_strntoull() as well [ Upstream commit 839b395eb9c13ae56ea5fc3ca9802734a72293f0 ] Codegen become bloated again after simple_strntoull() introduction add/remove: 0/0 grow/shrink: 0/4 up/down: 0/-224 (-224) Function old new delta simple_strtoul 5 2 -3 simple_strtol 23 20 -3 simple_strtoull 119 15 -104 simple_strtoll 155 41 -114 Link: https://lkml.kernel.org/r/YVmlB9yY4lvbNKYt@localhost.localdomain Signed-off-by: Alexey Dobriyan Cc: Richard Fitzgerald Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds Signed-off-by: Sasha Levin --- lib/vsprintf.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/lib/vsprintf.c b/lib/vsprintf.c index ec07f63..0621bbb 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -54,8 +54,7 @@ #include #include "kstrtox.h" -static unsigned long long simple_strntoull(const char *startp, size_t max_chars, - char **endp, unsigned int base) +static noinline unsigned long long simple_strntoull(const char *startp, size_t max_chars, char **endp, unsigned int base) { const char *cp; unsigned long long result = 0ULL; -- 2.7.4