tree e58679788a33d4b02415bbb371ce94fca2913e39
parent 4d99b2581effe115376402e710fbcb1c3c073769
author Liang Zhen <liang.zhen@intel.com> 1456962810 -0500
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1456963298 -0800

staging: lustre: do less intense allocating retry for ko2iblnd

ko2iblnd may retry too frequent for growing pools, all schedulers
are spinning if another thread is in progress of allocating a new
pool and can't finish right away because of high system load.

Signed-off-by: Liang Zhen <liang.zhen@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-7054
Reviewed-on: http://review.whamcloud.com/16470
Reviewed-by: Doug Oucharek <doug.s.oucharek@intel.com>
Reviewed-by: James Simmons <uja.ornl@yahoo.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>