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(parent: a66219c) | patch
xen/x86: actually allocate legacy interrupts on PV guests
authorStefano Stabellini <sstabellini@kernel.org>
Wed, 20 Apr 2016 13:15:01 +0000 (14:15 +0100)
committerDavid Vrabel <david.vrabel@citrix.com>
Tue, 24 May 2016 11:58:19 +0000 (12:58 +0100)
commiteab23fc7a3efd7e58ead4622daa32e424734f207
tree72682eb17139d59c83a66d3fdf03b30c31775c89tree | snapshot
parenta66219ca5fa5be0bd922547d68a0a07f2ba808f0commit | diff
xen/x86: actually allocate legacy interrupts on PV guests

135d7d79b0e2 is incomplete: relies on nr_legacy_irqs() to get the number
of legacy interrupts when actually nr_legacy_irqs() returns 0 after
probe_8259A(). Use NR_IRQS_LEGACY instead.

Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
CC: stable@vger.kernel.org
arch/x86/pci/xen.c diff | blob | history
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