linux-kernel - [PATCH 07/15] hostfs: Remove open coded strcpy()

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Message-Id: <1426506079-26183-8-git-send-email-richard@nod.at>
Date:	Mon, 16 Mar 2015 12:41:11 +0100
From:	Richard Weinberger <richard@....at>
To:	user-mode-linux-devel@...ts.sourceforge.net
Cc:	linux-kernel@...r.kernel.org, richard@....at
Subject: [PATCH 07/15] hostfs: Remove open coded strcpy()

Signed-off-by: Richard Weinberger <richard@....at>
---
 fs/hostfs/hostfs_kern.c | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c
index 3082a7e..7260f16 100644
--- a/fs/hostfs/hostfs_kern.c
+++ b/fs/hostfs/hostfs_kern.c
@@ -105,11 +105,10 @@ static char *__dentry_name(struct dentry *dentry, char *name)
 		__putname(name);
 		return NULL;
 	}
-	if (p > name + len) {
-		char *s = name + len;
-		while ((*s++ = *p++) != '\0')
-			;
-	}
+
+	if (p > name + len)
+		strcpy(name + len, p);
+
 	return name;
 }
 
-- 
2.3.2

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