From: Jakub Kicinski <jakub.kicin...@netronome.com>
Date: Tue, 5 Sep 2017 08:31:23 -0700
> The new TC IDR code uses GFP_KERNEL under spin lock. Which leads
> to:
...
> Try to preallocate the memory with idr_prealloc(GFP_KERNEL)
> (as suggested by Eric Dumazet), and change the allocation
> flags under spin lock.
>
> Fixes: 65a206c01e8e ("net/sched: Change act_api and act_xxx modules to use
> IDR")
> Signed-off-by: Jakub Kicinski <jakub.kicin...@netronome.com>
> Reviewed-by: Simon Horman <simon.hor...@netronome.com>
Applied, thanks.
