rds: check for excessive looping in rds_send_xmit
authorAndy Grover <andy.grover@oracle.com>
Thu, 13 Jan 2011 19:40:31 +0000 (11:40 -0800)
committerDavid S. Miller <davem@davemloft.net>
Thu, 15 Aug 2019 19:04:24 +0000 (12:04 -0700)
commit11740ef4482914fcd8c9814ef7ceb7085715e554
tree0507a9a67059c1d06cb410aaad1201f11b85de8b
parent55c70ca00c982fbc0df4c4d3e31747fb73f4ddb5
rds: check for excessive looping in rds_send_xmit

Original commit from 2011 updated to include a change by
Yuval Shaia <yuval.shaia@oracle.com>
that adds a new statistic counter "send_stuck_rm"
to capture the messages looping exessively
in the send path.

Signed-off-by: Gerd Rausch <gerd.rausch@oracle.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/rds/rds.h
net/rds/send.c
net/rds/stats.c