diff mbox

[09/18] autofs: Don't fail to free_dev_ioctl(param)

Message ID 20160812024815.12352.69153.stgit@pluto.themaw.net (mailing list archive)
State New, archived
Headers show

Commit Message

Ian Kent Aug. 12, 2016, 2:48 a.m. UTC 
From: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>

Returning -ENOTTY here fails to free dynamically allocated param.

Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@gmail.com>
Signed-off-by: Ian Kent <ikent@redhat.com>
---
 fs/autofs4/dev-ioctl.c |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)


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diff mbox

Patch

diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c
index c7fcc74..d47b35a 100644
--- a/fs/autofs4/dev-ioctl.c
+++ b/fs/autofs4/dev-ioctl.c
@@ -662,7 +662,8 @@  static int _autofs_dev_ioctl(unsigned int command,
 	fn = lookup_dev_ioctl(cmd);
 	if (!fn) {
 		pr_warn("unknown command 0x%08x\n", command);
-		return -ENOTTY;
+		err = -ENOTTY;
+		goto out;
 	}
 
 	fp = NULL;