]> www.infradead.org Git - users/jedix/linux-maple.git/commit
xen-blkback: add pending_req allocation stats
authorAnkur Arora <ankur.a.arora@oracle.com>
Thu, 4 Jan 2018 12:48:43 +0000 (07:48 -0500)
committerAnkur Arora <ankur.a.arora@oracle.com>
Wed, 17 Jan 2018 17:59:47 +0000 (12:59 -0500)
commit7c9e056e6431b9bc8001169c40421756c470c3d8
treeb9b329746920ce0579183f57eb4f8a0ce6090a71
parentf0af2f840606bcdf15fb1384b94d9bb477d76a7f
xen-blkback: add pending_req allocation stats

Add statistics to count direct and indirect pending_req allocations
separately.

Orabug: 26670475

Reviewed-by: Bhavesh Davda <bhavesh.davda@oracle.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Signed-off-by: Ankur Arora <ankur.a.arora@oracle.com>
drivers/block/xen-blkback/blkback.c
drivers/block/xen-blkback/common.h
drivers/block/xen-blkback/xenbus.c