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authorGoldwyn Rodrigues <rgoldwyn@suse.com>2015-12-20 23:50:59 (GMT)
committerNeilBrown <neilb@suse.com>2016-01-06 00:38:27 (GMT)
commitac277c6a8a39bc50f891a3477625330c276bd7f5 (patch)
tree767ee803cc2e14dddf8607554b14b6b6e60748c4 /tools
parentb46020aa3a8a0f9c7324fe0af4aec4227f947a10 (diff)
downloadlinux-ac277c6a8a39bc50f891a3477625330c276bd7f5.tar.xz
md-cluster: Avoid the resync ping-pong
If a RESYNCING message with (0,0) has been sent before, do not send it again. This avoids a resync ping pong between the nodes. We read the bitmap lockresource's LVB to figure out the previous value of the RESYNCING message. Signed-off-by: Goldwyn Rodrigues <rgoldwyn@suse.com> Signed-off-by: NeilBrown <neilb@suse.com>
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