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authorSebastian Andrzej Siewior <bigeasy@linutronix.de>2021-10-16 11:49:03 +0300
committerDavid S. Miller <davem@davemloft.net>2021-10-18 14:54:41 +0300
commit448e163f8b9b2dab4c07c47c9e35c9116dec9489 (patch)
tree7dd071c44d664e6006a83fae0c24d00a9b880ac6 /include/net/gen_stats.h
parentfbf307c89eb08c51da4dd039f68c19afbcf5949d (diff)
downloadlinux-448e163f8b9b2dab4c07c47c9e35c9116dec9489.tar.xz
gen_stats: Add gnet_stats_add_queue().
This function will replace __gnet_stats_copy_queue(). It reads all arguments and adds them into the passed gnet_stats_queue argument. In contrast to __gnet_stats_copy_queue() it also copies the qlen member. Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/gen_stats.h')
-rw-r--r--include/net/gen_stats.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/net/gen_stats.h b/include/net/gen_stats.h
index 25740d004bdb..148f0ba85f25 100644
--- a/include/net/gen_stats.h
+++ b/include/net/gen_stats.h
@@ -62,6 +62,9 @@ int gnet_stats_copy_queue(struct gnet_dump *d,
void __gnet_stats_copy_queue(struct gnet_stats_queue *qstats,
const struct gnet_stats_queue __percpu *cpu_q,
const struct gnet_stats_queue *q, __u32 qlen);
+void gnet_stats_add_queue(struct gnet_stats_queue *qstats,
+ const struct gnet_stats_queue __percpu *cpu_q,
+ const struct gnet_stats_queue *q);
int gnet_stats_copy_app(struct gnet_dump *d, void *st, int len);
int gnet_stats_finish_copy(struct gnet_dump *d);