net: move dev_xmit_recursion() helpers to net/core/dev.h

Move dev_xmit_recursion() and friends to net/core/dev.h

They are only used from net/core/dev.c and net/core/filter.c.

Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet 2024-03-29 15:42:19 +00:00 committed by David S. Miller
parent b9495b564d
commit 2fe50a4d72
2 changed files with 17 additions and 17 deletions

View File

@ -3271,23 +3271,6 @@ static inline int dev_recursion_level(void)
return this_cpu_read(softnet_data.xmit.recursion);
}
#define XMIT_RECURSION_LIMIT 8
static inline bool dev_xmit_recursion(void)
{
return unlikely(__this_cpu_read(softnet_data.xmit.recursion) >
XMIT_RECURSION_LIMIT);
}
static inline void dev_xmit_recursion_inc(void)
{
__this_cpu_inc(softnet_data.xmit.recursion);
}
static inline void dev_xmit_recursion_dec(void)
{
__this_cpu_dec(softnet_data.xmit.recursion);
}
void __netif_schedule(struct Qdisc *q);
void netif_schedule_queue(struct netdev_queue *txq);

View File

@ -150,4 +150,21 @@ static inline void xdp_do_check_flushed(struct napi_struct *napi) { }
struct napi_struct *napi_by_id(unsigned int napi_id);
void kick_defer_list_purge(struct softnet_data *sd, unsigned int cpu);
#define XMIT_RECURSION_LIMIT 8
static inline bool dev_xmit_recursion(void)
{
return unlikely(__this_cpu_read(softnet_data.xmit.recursion) >
XMIT_RECURSION_LIMIT);
}
static inline void dev_xmit_recursion_inc(void)
{
__this_cpu_inc(softnet_data.xmit.recursion);
}
static inline void dev_xmit_recursion_dec(void)
{
__this_cpu_dec(softnet_data.xmit.recursion);
}
#endif