git.maquefel.me Git - linux.git/commit

author	Mikulas Patocka <mpatocka@redhat.com>
	Tue, 18 Aug 2015 20:26:16 +0000 (16:26 -0400)
committer	Mike Snitzer <snitzer@redhat.com>
	Tue, 18 Aug 2015 21:20:03 +0000 (17:20 -0400)
commit	bd49784fd1e8f42c7600fbfa206361324857f373
tree	238d475c49cc50ba1543e6692553a6a0f3b384e8	tree \| snapshot
parent	84f8bd86cc8977c344df572169f7ec10b8188cfa	commit \| diff

dm stats: report precise_timestamps and histogram in @stats_list output

If the user selected the precise_timestamps or histogram options, report
it in the @stats_list message output.

If the user didn't select these options, no extra tokens are reported,
thus it is backward compatible with old software that doesn't know about
precise timestamps and histogram.

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Cc: stable@vger.kernel.org # 4.2

Documentation/device-mapper/statistics.txt		diff \| blob \| history
drivers/md/dm-stats.c		diff \| blob \| history
include/uapi/linux/dm-ioctl.h		diff \| blob \| history

ep93xx device tree rework repo: git://git.maquefel.me/linux.git

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