commit 916cafdc upstream.
There were some bugs in the JNE64 and JLT64 comparision macros. This fixes
them, improves comments, and cleans up the file while we are at it.
Reported-by: Stephen Röttger <firstname.lastname@example.org>
Signed-off-by: Mathias Svensson <email@example.com>
Signed-off-by: Kees Cook <firstname.lastname@example.org>
Signed-off-by: James Morris <email@example.com>
Signed-off-by: Greg Kroah-Hartman <firstname.lastname@example.org>