On 06/21/2017 10:40 AM, Bart Van Assche wrote: > This patch suppresses gcc 7 warnings about falling through in switch > statements when building with W=1. From the gcc documentation: The > -Wimplicit-fallthrough=3 warning is enabled by -Wextra. See also > https://gcc.gnu.org/onlinedocs/gcc-7.1.0/gcc/Warning-Options.html. Sort of split on patches like this, but let's just queue it up. -- Jens Axboe