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authorOmar Sandoval <osandov@fb.com>2018-04-26 09:21:59 +0200
committerJens Axboe <axboe@kernel.dk>2018-04-26 17:02:01 +0200
commitbf0ddaba65ddbb2715af97041da8e7a45b2d8628 (patch)
tree42ecea860351829817753e8ce2c4205a8aaff8b1 /drivers/md/bcache/debug.c
parentblk-mq: count allocated but not started requests in iostats inflight (diff)
downloadlinux-bf0ddaba65ddbb2715af97041da8e7a45b2d8628.tar.xz
linux-bf0ddaba65ddbb2715af97041da8e7a45b2d8628.zip
blk-mq: fix sysfs inflight counter
When the blk-mq inflight implementation was added, /proc/diskstats was converted to use it, but /sys/block/$dev/inflight was not. Fix it by adding another helper to count in-flight requests by data direction. Fixes: f299b7c7a9de ("blk-mq: provide internal in-flight variant") Signed-off-by: Omar Sandoval <osandov@fb.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/md/bcache/debug.c')
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