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MFC r265054:
authormav <mav@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Thu, 8 May 2014 12:07:40 +0000 (12:07 +0000)
committermav <mav@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Thu, 8 May 2014 12:07:40 +0000 (12:07 +0000)
commit334d3db432779fd4397b12143f47b456027eb3db
tree40fa3a9c7ec23e561339796d3792157d5630df85tree | snapshot
parent8c67e025b3e36b0b5b1b09dd865a37d405401e67commit | diff
MFC r265054:
Reduce number of opens by REOM RAID during provider taste.

Instead opening/closing provider by each of metadata classes, do it only
once in core code.  Since for SCSI disks open/close means sending some
SCSI commands to the device, this change reduces taste time.

Sponsored by: iXsystems, Inc.

git-svn-id: svn://svn.freebsd.org/base/stable/10@265669 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/geom/raid/g_raid.c diff | blob | history
sys/geom/raid/md_ddf.c diff | blob | history
sys/geom/raid/md_intel.c diff | blob | history
sys/geom/raid/md_jmicron.c diff | blob | history
sys/geom/raid/md_nvidia.c diff | blob | history
sys/geom/raid/md_promise.c diff | blob | history
sys/geom/raid/md_sii.c diff | blob | history
10-STABLE