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authorMikulas Patocka <mpatocka@redhat.com>2017-07-21 18:00:00 +0200
committerMike Snitzer <snitzer@redhat.com>2017-08-28 17:47:17 +0200
commit3f2e539359bd0e709eb35127dc04df6bf8c3e8de (patch)
tree61a07d683211e04f852c3e1b7b4e9fe9c3852996 /drivers/md/dm-table.c
parentdm integrity: optimize writing dm-bufio buffers that are partially changed (diff)
downloadlinux-3f2e539359bd0e709eb35127dc04df6bf8c3e8de.tar.xz
linux-3f2e539359bd0e709eb35127dc04df6bf8c3e8de.zip
dm integrity: count and display checksum failures
This changes DM integrity to count the number of checksum failures and report the counter in response to STATUSTYPE_INFO request (via 'dmsetup status'). Signed-off-by: Mikulas Patocka <mpatocka@redhat.com> Signed-off-by: Mike Snitzer <snitzer@redhat.com>
Diffstat (limited to 'drivers/md/dm-table.c')
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