RDS: limit the number of times we loop in rds_send_xmit

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This will kick the RDS worker thread if we have been looping
too long.

Original commit from 2012 updated to include a change by
Venkat Venkatsubra <venkat.x.venkatsubra@oracle.com>
that triggers "must_wake" if "rds_ib_recv_refill_one" fails.

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>

...

This commit is contained in:

Chris Mason 2012-02-03 11:07:54 -05:00 • committed by David S. Miller

parent 907389b747

commit 65dedd7fe1

1 changed files with 11 additions and 1 deletions

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12

net/rds/ib_recv.c

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