On Tue, Feb 8, 2022 at 8:51 AM Dirk Müller <dmueller@xxxxxxx> wrote: > > GCC 10+ defaults to -fno-common, which enforces proper declaration of > external references using "extern". without this change a link would > fail with: > > lib/raid6/test/algos.c:28: multiple definition of `raid6_call'; > lib/raid6/test/test.c:22: first defined here > > the pq.h header that is included already includes an extern declaration > so we can just remove the redundant one here. > > Cc: <stable@xxxxxxxxxxxxxxx> > Signed-off-by: Dirk Müller <dmueller@xxxxxxx> > Reviewed-by: Paul Menzel <pmenzel@xxxxxxxxxxxxx> Applied to md-next. Thanks! Song
