linux-kernel - [PATCH 2/3] mm: remove unnecessary whitespace before a quoted newline

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Message-ID: <20241115235744.1419580-3-kerensun@google.com>
Date: Fri, 15 Nov 2024 15:57:43 -0800
From: Keren Sun <kerensun@...gle.com>
To: akpm@...ux-foundation.org
Cc: roman.gushchin@...ux.dev, hannes@...xchg.org, mhocko@...nel.org, 
	shakeel.butt@...ux.dev, muchun.song@...ux.dev, cgroups@...r.kernel.org, 
	linux-mm@...ck.org, linux-kernel@...r.kernel.org, 
	Keren Sun <kerensun@...gle.com>
Subject: [PATCH 2/3] mm: remove unnecessary whitespace before a quoted newline

Remove whitespaces before newlines for strings in pr_warn_once()

Signed-off-by: Keren Sun <kerensun@...gle.com>
---
 mm/memcontrol-v1.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/mm/memcontrol-v1.c b/mm/memcontrol-v1.c
index 465201ef40b7..4cbbced0c8a1 100644
--- a/mm/memcontrol-v1.c
+++ b/mm/memcontrol-v1.c
@@ -1043,13 +1043,13 @@ static ssize_t memcg_write_event_control(struct kernfs_open_file *of,
 	} else if (!strcmp(name, "memory.oom_control")) {
 		pr_warn_once("oom_control is deprecated and will be removed. "
 			     "Please report your usecase to linux-mm-@...ck.org"
-			     " if you depend on this functionality. \n");
+			     " if you depend on this functionality.\n");
 		event->register_event = mem_cgroup_oom_register_event;
 		event->unregister_event = mem_cgroup_oom_unregister_event;
 	} else if (!strcmp(name, "memory.pressure_level")) {
 		pr_warn_once("pressure_level is deprecated and will be removed. "
 			     "Please report your usecase to linux-mm-@...ck.org "
-			     "if you depend on this functionality. \n");
+			     "if you depend on this functionality.\n");
 		event->register_event = vmpressure_register_event;
 		event->unregister_event = vmpressure_unregister_event;
 	} else if (!strcmp(name, "memory.memsw.usage_in_bytes")) {
@@ -1895,7 +1895,7 @@ static int mem_cgroup_oom_control_write(struct cgroup_subsys_state *css,
 
 	pr_warn_once("oom_control is deprecated and will be removed. "
 		     "Please report your usecase to linux-mm-@...ck.org if you "
-		     "depend on this functionality. \n");
+		     "depend on this functionality.\n");
 
 	/* cannot set to root cgroup and only 0 and 1 are allowed */
 	if (mem_cgroup_is_root(memcg) || !((val == 0) || (val == 1)))
-- 
2.47.0.338.g60cca15819-goog