Commit eb6db622 authored by Eliezer Tamir's avatar Eliezer Tamir Committed by David S. Miller
Browse files

net: change sysctl_net_ll_poll into an unsigned int



There is no reason for sysctl_net_ll_poll to be an unsigned long.
Change it into an unsigned int.
Fix the proc handler.
Signed-off-by: default avatarEliezer Tamir <eliezer.tamir@linux.intel.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 2e0c9e79
......@@ -34,7 +34,7 @@
#ifdef CONFIG_NET_LL_RX_POLL
struct napi_struct;
extern unsigned long sysctl_net_ll_poll __read_mostly;
extern unsigned int sysctl_net_ll_poll __read_mostly;
/* return values from ndo_ll_poll */
#define LL_FLUSH_FAILED -1
......@@ -45,7 +45,8 @@ extern unsigned long sysctl_net_ll_poll __read_mostly;
static inline cycles_t ll_end_time(void)
{
return TSC_MHZ * ACCESS_ONCE(sysctl_net_ll_poll) + get_cycles();
return (cycles_t)TSC_MHZ * ACCESS_ONCE(sysctl_net_ll_poll)
+ get_cycles();
}
static inline bool sk_valid_ll(struct sock *sk)
......
......@@ -302,9 +302,9 @@ static struct ctl_table net_core_table[] = {
{
.procname = "low_latency_poll",
.data = &sysctl_net_ll_poll,
.maxlen = sizeof(unsigned long),
.maxlen = sizeof(unsigned int),
.mode = 0644,
.proc_handler = proc_doulongvec_minmax
.proc_handler = proc_dointvec
},
#endif
#endif /* CONFIG_NET */
......
......@@ -107,7 +107,7 @@
#include <net/ll_poll.h>
#ifdef CONFIG_NET_LL_RX_POLL
unsigned long sysctl_net_ll_poll __read_mostly;
unsigned int sysctl_net_ll_poll __read_mostly;
EXPORT_SYMBOL_GPL(sysctl_net_ll_poll);
#endif
......
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