Fix for memory leak in the wireless extensions layer

[Larry Finger <Larry.Finger@xxxxxxxxxxxx>]

Greg,

Is the fix for a memory leak in the wext compat layer queued for stable? It is 
in kernel:HEAD as commit 848e616e66d4592fe9afc40743d3504deb7632b4 ("cfg80211: 
fix wext-compat memory leak")

I just receiv3ed a complaint about a leak for a system that is running Ubuntu's 
kernel 4.19.

Unfortunately, this commit has a "fixes" line, but not a Cc for Stable.

Larry