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authorKiyoshi Ueda <k-ueda@ct.jp.nec.com>2009-12-11 00:52:27 +0100
committerAlasdair G Kergon <agk@redhat.com>2009-12-11 00:52:27 +0100
commitc2f3d24b783fda20618b73d65678eb5dfae31a5d (patch)
tree0c5f266885460a4829c1f7c2083cd66004bd1ec2 /net/sysctl_net.c
parentdm: export suspended state to targets (diff)
downloadlinux-c2f3d24b783fda20618b73d65678eb5dfae31a5d.tar.xz
linux-c2f3d24b783fda20618b73d65678eb5dfae31a5d.zip
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>
Diffstat (limited to 'net/sysctl_net.c')
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