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(parent: 64dbce5) | patch
dm mpath: reject messages when device is suspended
authorKiyoshi Ueda <k-ueda@ct.jp.nec.com>
Thu, 10 Dec 2009 23:52:27 +0000 (23:52 +0000)
committerAlasdair G Kergon <agk@redhat.com>
Thu, 10 Dec 2009 23:52:27 +0000 (23:52 +0000)
commitc2f3d24b783fda20618b73d65678eb5dfae31a5d
tree0c5f266885460a4829c1f7c2083cd66004bd1ec2tree | snapshot
parent64dbce580d5a7e89e8de20b91f80c7267cdad91dcommit | diff
dm mpath: reject messages when device is suspended

This patch rejects messages that can generate I/O while the device
itself is suspended.

Signed-off-by: Kiyoshi Ueda <k-ueda@ct.jp.nec.com>
Cc: Mike Anderson <andmike@linux.vnet.ibm.com>
Signed-off-by: Jun'ichi Nomura <j-nomura@ce.jp.nec.com>
Signed-off-by: Alasdair G Kergon <agk@redhat.com>
drivers/md/dm-mpath.c diff | blob | history
Full containers within linux kernel