exec: remove useless comment

Function name is wrong and the comment tells us nothing

Signed-off-by: Askar Safin <safinaskar@zohomail.com>
Link: https://lore.kernel.org/r/20240109030801.31827-1-safinaskar@zohomail.com
Signed-off-by: Kees Cook <keescook@chromium.org>
1 file changed