From: Kuan-Wei Chiu <visitorckw@gmail.com>
Date: Thu, 14 Aug 2025 09:38:27 +0000 (+0800)
Subject: alloc_tag: use str_on_off() helper
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=0ca863b7c638803722dc5596b2d520812cf283b7;p=users%2Fhch%2Fmisc.git

alloc_tag: use str_on_off() helper

Replace the ternary (enable ?  "on" : "off") with the str_on_off() helper
from string_choices.h.  This improves readability by replacing the
three-operand ternary with a single function call, ensures consistent
string output, and allows potential string deduplication by the linker,
resulting in a slightly smaller binary.

Link: https://lkml.kernel.org/r/20250814093827.237980-1-visitorckw@gmail.com
Signed-off-by: Kuan-Wei Chiu <visitorckw@gmail.com>
Cc: Ching-Chun (Jim) Huang <jserv@ccns.ncku.edu.tw>
Cc: Kent Overstreet <kent.overstreet@linux.dev>
Cc: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/lib/alloc_tag.c b/lib/alloc_tag.c
index e9b33848700a..d4449205eca2 100644
--- a/lib/alloc_tag.c
+++ b/lib/alloc_tag.c
@@ -9,6 +9,7 @@
 #include <linux/proc_fs.h>
 #include <linux/seq_buf.h>
 #include <linux/seq_file.h>
+#include <linux/string_choices.h>
 #include <linux/vmalloc.h>
 #include <linux/kmemleak.h>
 
@@ -726,7 +727,7 @@ static int __init setup_early_mem_profiling(char *str)
 		}
 		mem_profiling_support = true;
 		pr_info("Memory allocation profiling is enabled %s compression and is turned %s!\n",
-			compressed ? "with" : "without", enable ? "on" : "off");
+			compressed ? "with" : "without", str_on_off(enable));
 	}
 
 	if (enable != mem_alloc_profiling_enabled()) {