linux-kernel - [PATCH] fs/autofs4/dev-ioctl.c: add missing free_dev

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Date:	Sat, 14 Apr 2012 11:48:48 +0200
From:	Julia Lawall <Julia.Lawall@...6.fr>
To:	Ian Kent <raven@...maw.net>
Cc:	kernel-janitors@...r.kernel.org, autofs@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] fs/autofs4/dev-ioctl.c: add missing free_dev_ioctl

From: Julia Lawall <Julia.Lawall@...6.fr>

Free param as done in the other error-handling code.

Signed-off-by: Julia Lawall <Julia.Lawall@...6.fr>

---
 fs/autofs4/dev-ioctl.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c
index 9dacb85..f99c2ce 100644
--- a/fs/autofs4/dev-ioctl.c
+++ b/fs/autofs4/dev-ioctl.c
@@ -651,7 +651,8 @@ static int _autofs_dev_ioctl(unsigned int command, struct autofs_dev_ioctl __use
 	fn = lookup_dev_ioctl(cmd);
 	if (!fn) {
 		AUTOFS_WARN("unknown command 0x%08x", command);
-		return -ENOTTY;
+		err = -ENOTTY;
+		goto out;
 	}
 
 	fp = NULL;

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