From 117aa41e8020fe493bbb677ebe828c3a4b380185 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Thu, 21 Jan 2016 17:41:23 -0500 Subject: [regression] fix braino in fs/dlm/user.c it's "bugger off if we got ERR_PTR", not the other way round... Signed-off-by: Bob Peterson Signed-off-by: Al Viro --- fs/dlm/user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/dlm') diff --git a/fs/dlm/user.c b/fs/dlm/user.c index 1925d6d222b8..58c2f4a21b7f 100644 --- a/fs/dlm/user.c +++ b/fs/dlm/user.c @@ -516,7 +516,7 @@ static ssize_t device_write(struct file *file, const char __user *buf, return -EINVAL; kbuf = memdup_user_nul(buf, count); - if (!IS_ERR(kbuf)) + if (IS_ERR(kbuf)) return PTR_ERR(kbuf); if (check_version(kbuf)) { -- cgit