From: Jonathan Brassow <jbrassow@redhat.com>
To: dm-devel@redhat.com
Subject: [PATCH 0 of 2] DM log userspace: Allow DM_ULOG_CTR exchange to accept devices for register
Date: Thu, 13 Oct 2011 14:15:12 -0500 [thread overview]
Message-ID: <1318533312.28595.4.camel@f14.redhat.com> (raw)
The following two patches allow the dm-log-userspace module to have a
two-way communication when DM_ULOG_CTR is issued. The outbound (kernel
-> userspace) msg sends the CTR information necessary to build the log
device. The new inbound (userspace -> kernel) msg sends the log device
name to the kernel so the kernel can call 'dm_get_device' on it. This
allows the necessary device dependencies to be built.
brassow
next reply other threads:[~2011-10-13 19:15 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-13 19:15 Jonathan Brassow [this message]
2011-10-13 19:16 ` [PATCH 1 of 2] DM log userspace: Minor fix-ups Jonathan Brassow
2011-10-19 0:13 ` Alasdair G Kergon
2011-10-13 19:20 ` [PATCH 2 of 2] DM log userspace: Allow CTR device response Jonathan Brassow
2011-10-19 21:02 ` [PATCH 1 of 2 - v2] DM log userspace: Minor fix-ups Jonathan Brassow
2011-10-19 21:04 ` [PATCH 2 of 2 - v2] DM log userspace: Allow CTR device response Jonathan Brassow
2011-10-20 19:52 ` [PATCH 2 of 2 - v3] DM log userspace: Allow CTR device respons Jonathan Brassow
2011-10-24 19:06 ` [PATCH 2 of 2 - v4] DM log userspace: Allow CTR devices response Jonathan Brassow
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