linux-kernel - [PATCH trivial] init: Fix comment typo in do_mounts

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Message-Id: <1752330734-85833-1-git-send-email-13738176232@163.com>
Date: Sat, 12 Jul 2025 07:32:14 -0700
From: Beibei Yang <13738176232@....com>
To: viro@...iv.linux.org.uk
Cc: brauner@...nel.org,
	jack@...e.cz,
	linux-fsdevel@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	13738176232@....com,
	root <root@....168.220.227>
Subject: [PATCH trivial] init: Fix comment typo in do_mounts_initrd.c

From: root <root@....168.220.227>

The original comment incorrectly used "cwd" (current working directory)
when referring to the root change operation. The correct term should be
"pwd" (present working directory) as per process context semantics.

This is a pure comment correction with no functional impact.

Signed-off-by: Beibei Yang <13738176232@....com>
---
 init/do_mounts_initrd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/init/do_mounts_initrd.c b/init/do_mounts_initrd.c
index f6867ba..173b569 100644
--- a/init/do_mounts_initrd.c
+++ b/init/do_mounts_initrd.c
@@ -107,7 +107,7 @@ static void __init handle_initrd(char *root_device_name)
 
 	/* move initrd to rootfs' /old */
 	init_mount("..", ".", NULL, MS_MOVE, NULL);
-	/* switch root and cwd back to / of rootfs */
+	/* switch root and pwd back to / of rootfs */
 	init_chroot("..");
 
 	if (new_decode_dev(real_root_dev) == Root_RAM0) {
-- 
1.8.3.1