The patch titled
Subject: autofs: don't fail to free_dev_ioctl(param)
has been added to the -mm tree. Its filename is
autofs-dont-fail-to-free_dev_ioctlparam.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/autofs-dont-fail-to-free_dev_ioctlparam.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/autofs-dont-fail-to-free_dev_ioctlparam.patch
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------------------------------------------------------
From: Tomohiro Kusumi <kusumi.tomohiro@xxxxxxxxx>
Subject: autofs: don't fail to free_dev_ioctl(param)
Returning -ENOTTY here fails to free dynamically allocated param.
Link: http://lkml.kernel.org/r/20160812024815.12352.69153.stgit@xxxxxxxxxxxxxxxx
Signed-off-by: Tomohiro Kusumi <kusumi.tomohiro@xxxxxxxxx>
Signed-off-by: Ian Kent <ikent@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
fs/autofs4/dev-ioctl.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff -puN fs/autofs4/dev-ioctl.c~autofs-dont-fail-to-free_dev_ioctlparam fs/autofs4/dev-ioctl.c
--- a/fs/autofs4/dev-ioctl.c~autofs-dont-fail-to-free_dev_ioctlparam
+++ a/fs/autofs4/dev-ioctl.c
@@ -662,7 +662,8 @@ static int _autofs_dev_ioctl(unsigned in
fn = lookup_dev_ioctl(cmd);
if (!fn) {
pr_warn("unknown command 0x%08x\n", command);
- return -ENOTTY;
+ err = -ENOTTY;
+ goto out;
}
fp = NULL;
_
Patches currently in -mm which might be from kusumi.tomohiro@xxxxxxxxx are
autofs-fix-typos-in-documentation-filesystems-autofs4txt.patch
autofs-drop-unnecessary-extern-in-autofs_ih.patch
autofs-test-autofs-versions-first-on-sb-initialization.patch
autofs-add-warn_on1-for-non-dir-link-inode-case.patch
autofs-use-autofs4_free_ino-to-kfree-dentry-data.patch
autofs-remove-obsolete-sb-fields.patch
autofs-dont-fail-to-free_dev_ioctlparam.patch
autofs-remove-autofs_devid_len.patch
autofs-fix-documentation-regarding-devid-on-ioctl.patch
autofs-update-struct-autofs_dev_ioctl-in-documentation.patch
autofs-fix-pr_debug-message.patch
autofs-fix-print-format-for-ioctl-warning-message.patch
autofs-move-inclusion-of-linux-limitsh-to-uapi.patch
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