From 96b0317906690997c16c7efffbc4c0fafcd6f7f2 Mon Sep 17 00:00:00 2001 From: Ian Kent Date: Thu, 6 Nov 2008 12:53:23 -0800 Subject: [PATCH] autofs4: collect version check return The function check_dev_ioctl_version() returns an error code upon fail but it isn't captured and returned in validate_dev_ioctl() as it should be. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Ian Kent Signed-off-by: Jeff Moyer Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/autofs4/dev-ioctl.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/fs/autofs4/dev-ioctl.c b/fs/autofs4/dev-ioctl.c index 625abf5..33bf8cb 100644 --- a/fs/autofs4/dev-ioctl.c +++ b/fs/autofs4/dev-ioctl.c @@ -128,9 +128,10 @@ static inline void free_dev_ioctl(struct autofs_dev_ioctl *param) */ static int validate_dev_ioctl(int cmd, struct autofs_dev_ioctl *param) { - int err = -EINVAL; + int err; - if (check_dev_ioctl_version(cmd, param)) { + err = check_dev_ioctl_version(cmd, param); + if (err) { AUTOFS_WARN("invalid device control module version " "supplied for cmd(0x%08x)", cmd); goto out; -- 2.7.4