tree b314052625dceb2550c4b3c4b57ed609896127a6
parent bd6d4db552ceb52fb19890a454836dcda59743ce
author Ying Xue <ying.xue@windriver.com> 1420609316 +0800
committer David S. Miller <davem@davemloft.net> 1420775231 -0800

rhashtable: avoid unnecessary wakeup for worker queue

Move condition statements of verifying whether hash table size exceeds
its maximum threshold or reaches its minimum threshold from resizing
functions to resizing decision functions, avoiding unnecessary wakeup
for worker queue thread.

Signed-off-by: Ying Xue <ying.xue@windriver.com>
Cc: Thomas Graf <tgraf@suug.ch>
Acked-by: Thomas Graf <tgraf@suug.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>