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(parent: b855f8d) | patch
scsi: add multipath support to qemu-pr-helper
authorPaolo Bonzini <pbonzini@redhat.com>
Tue, 22 Aug 2017 04:50:55 +0000 (06:50 +0200)
committerPaolo Bonzini <pbonzini@redhat.com>
Fri, 22 Sep 2017 19:07:27 +0000 (21:07 +0200)
commitfe8fc5ae5c808e037fa4746cbfeb3c07ffe0af81
tree973ce75621cb47f79167bde4e48bdc357ed58bdetree | snapshot
parentb855f8d175a0a26c9798cbc5962bb8c0d9538231commit | diff
scsi: add multipath support to qemu-pr-helper

Proper support of persistent reservation for multipath devices requires
communication with the multipath daemon, so that the reservation is
registered and applied when a path comes up.  The device mapper
utilities provide a library to do so; this patch makes qemu-pr-helper.c
detect multipath devices and, when one is found, delegate the operation
to libmpathpersist.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Makefile diff | blob | history
configure diff | blob | history
docs/pr-manager.rst diff | blob | history
include/scsi/utils.h diff | blob | history
scsi/qemu-pr-helper.c diff | blob | history
scsi/utils.c diff | blob | history
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