Messages in this thread | | | Date | Wed, 18 Oct 2017 10:39:29 +0200 | From | Jiri Pirko <> | Subject | Re: [PATCH net-next] net: sched: cls_u32: use hash_ptr() for tc_u_hash |
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Wed, Oct 18, 2017 at 10:33:37AM CEST, arnd@arndb.de wrote: >After the change to the tp hash, we now get a build warning >on 32-bit architectures: > >net/sched/cls_u32.c: In function 'tc_u_hash': >net/sched/cls_u32.c:338:17: error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast] > return hash_64((u64) tp->chain->block, U32_HASH_SHIFT); > >Using hash_ptr() instead of hash_64() lets us drop the cast >and fixes the warning while still resulting in the same hash >value. > >Fixes: 7fa9d974f3c2 ("net: sched: cls_u32: use block instead of q in tc_u_common") >Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Thanks.
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