On 9/6/2017 9:35 AM, Håkon Bugge wrote:
In rds_send_xmit() there is logic to batch the sends. However, if
another thread has acquired the lock and has incremented the send_gen,
it is considered a race and we yield. The code incrementing the
s_send_lock_queue_raced statistics counter did not count this event
correctly.
This commit counts the race condition correctly.
Changes from v1:
- Removed check for *someone_on_xmit()*
- Fixed incorrect indentation
Signed-off-by: Håkon Bugge <haakon.bu...@oracle.com>
Reviewed-by: Knut Omang <knut.om...@oracle.com>
---
Thanks for the update.
Acked-by: Santosh Shilimkar <santosh.shilim...@oracle.com>
