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xsk: Fold xp_assign_dev and __xp_assign_dev

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Fold xp_assign_dev and __xp_assign_dev. The former directly calls the
latter.

Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
Link: https://lore.kernel.org/bpf/20210122105351.11751-3-bjorn.topel@gmail.com
This commit is contained in:
Björn Töpel
2021-01-22 11:53:50 +01:00
committed by Daniel Borkmann
parent 458f727234
commit f0863eab96
1 changed files with 3 additions and 9 deletions
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12
net/xdp/xsk_buff_pool.c
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@@ -119,8 +119,8 @@ static void xp_disable_drv_zc(struct xsk_buff_pool *pool)
} }
} }
static int __xp_assign_dev(struct xsk_buff_pool *pool, int xp_assign_dev(struct xsk_buff_pool *pool,
struct net_device *netdev, u16 queue_id, u16 flags) struct net_device *netdev, u16 queue_id, u16 flags)
{ {
bool force_zc, force_copy; bool force_zc, force_copy;
struct netdev_bpf bpf; struct netdev_bpf bpf;
@@ -191,12 +191,6 @@ err_unreg_pool:
return err; return err;
} }
int xp_assign_dev(struct xsk_buff_pool *pool, struct net_device *dev,
u16 queue_id, u16 flags)
{
return __xp_assign_dev(pool, dev, queue_id, flags);
}
int xp_assign_dev_shared(struct xsk_buff_pool *pool, struct xdp_umem *umem, int xp_assign_dev_shared(struct xsk_buff_pool *pool, struct xdp_umem *umem,
struct net_device *dev, u16 queue_id) struct net_device *dev, u16 queue_id)
{ {
@@ -210,7 +204,7 @@ int xp_assign_dev_shared(struct xsk_buff_pool *pool, struct xdp_umem *umem,
if (pool->uses_need_wakeup) if (pool->uses_need_wakeup)
flags |= XDP_USE_NEED_WAKEUP; flags |= XDP_USE_NEED_WAKEUP;
return __xp_assign_dev(pool, dev, queue_id, flags); return xp_assign_dev(pool, dev, queue_id, flags);
} }
void xp_clear_dev(struct xsk_buff_pool *pool) void xp_clear_dev(struct xsk_buff_pool *pool)