Allow to directly set a u64_stats_t value which is used to provide an init
function which sets it directly to zero intead of memset() the value.
Add u64_stats_set() to the u64_stats API.
[bigeasy: commit message. ]
Signed-off-by: Ahmed S. Darwish <a.darwish@linutronix.de>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
return local64_read(&p->v);
}
+static inline void u64_stats_set(u64_stats_t *p, u64 val)
+{
+ local64_set(&p->v, val);
+}
+
static inline void u64_stats_add(u64_stats_t *p, unsigned long val)
{
local64_add(val, &p->v);
return p->v;
}
+static inline void u64_stats_set(u64_stats_t *p, u64 val)
+{
+ p->v = val;
+}
+
static inline void u64_stats_add(u64_stats_t *p, unsigned long val)
{
p->v += val;