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authorLars Ellenberg <lars.ellenberg@linbit.com>2014-05-14 22:33:05 +0400
committerPhilipp Reisner <philipp.reisner@linbit.com>2014-07-10 20:35:21 +0400
commitcc356f85bb57a3587e4b1d944e669fe39b37cdf2 (patch)
treea51d3e10c0ca2ef7167484e791829bd25d5b552e /drivers/block/drbd/drbd_req.c
parent3d299f48a9ff82d29093578e937e83e41dc93325 (diff)
downloadlinux-cc356f85bb57a3587e4b1d944e669fe39b37cdf2.tar.xz
drbd: debugfs: add per device data_gen_id
The data generation identifiers used to be exposed via sysfs at /sys/block/drbdX/drbd/meta_data/data_gen_id (out-of-tree), for advanced policy scripting. Bring that information over to debugfs. Signed-off-by: Philipp Reisner <philipp.reisner@linbit.com> Signed-off-by: Lars Ellenberg <lars.ellenberg@linbit.com>
Diffstat (limited to 'drivers/block/drbd/drbd_req.c')
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