[lustre-devel] [PATCH 17/20] lnet: Ensure round robin selection of local NIs

[James Simmons]

From: Chris Horn <chris.horn at hpe.com>

Use the net sequence number to set the NI sequence number to ensure
round robin selection of NIs on each net.

HPE-bug-id: LUS-10349
WC-bug-id: https://jira.whamcloud.com/browse/LU-13575
Lustre-commit: a18c4a16246e6185 ("LU-13575 lnet: Ensure round robin selection of local NIs")
Signed-off-by: Chris Horn <chris.horn at hpe.com>
Reviewed-on: https://review.whamcloud.com/45003
Reviewed-by: Serguei Smirnov <ssmirnov at whamcloud.com>
Reviewed-by: Andreas Dilger <adilger at whamcloud.com>
Reviewed-by: Oleg Drokin <green at whamcloud.com>
Signed-off-by: James Simmons <jsimmons at infradead.org>
---
 net/lnet/lnet/lib-move.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/lnet/lnet/lib-move.c b/net/lnet/lnet/lib-move.c
index b9b322a..0f26001 100644
--- a/net/lnet/lnet/lib-move.c
+++ b/net/lnet/lnet/lib-move.c
@@ -1652,8 +1652,8 @@ void lnet_usr_translate_stats(struct lnet_ioctl_element_msg_stats *msg_stats,
 	 */
 	best_lpni->lpni_seq++;
 	best_lpni->lpni_peer_net->lpn_seq++;
-	best_ni->ni_seq++;
 	best_ni->ni_net->net_seq++;
+	best_ni->ni_seq = best_ni->ni_net->net_seq;
 
 	CDEBUG(D_NET,
 	       "%s NI seq info: [%d:%d:%d:%u] %s LPNI seq info [%d:%d:%d:%u]\n",
-- 
1.8.3.1