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(parent: 8ca19a8) | patch
xen/gnt{dev,alloc}: reserve event channels for notify
authorDaniel De Graaf <dgdegra@tycho.nsa.gov>
Thu, 27 Oct 2011 21:58:49 +0000 (17:58 -0400)
committerKonrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Mon, 21 Nov 2011 22:14:48 +0000 (17:14 -0500)
commit0cc678f850f2cba0cedbd133fcbbf175554cd6c6
tree3289a7f4681c16c89b26612625b2f3f065f3186ftree | snapshot (tar.gz zip)
parent8ca19a8937ad91703cfefccf13bd8017b39510cdcommit | diff
xen/gnt{dev,alloc}: reserve event channels for notify

When using the unmap notify ioctl, the event channel used for
notification needs to be reserved to avoid it being deallocated prior to
sending the notification.

Signed-off-by: Daniel De Graaf <dgdegra@tycho.nsa.gov>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
drivers/xen/gntalloc.c diff | blob | blame | history
drivers/xen/gntdev.c diff | blob | blame | history