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8abb850a03
Xen overrides __acpi_register_gsi and leaves __acpi_unregister_gsi as is. That means, an IRQ allocated by acpi_register_gsi_xen_hvm() or acpi_register_gsi_xen() will be freed by acpi_unregister_gsi_ioapic(), which may cause undesired effects. So override __acpi_unregister_gsi to NULL for safety. Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com> Tested-by: Sander Eikelenboom <linux@eikelenboom.it> Cc: Tony Luck <tony.luck@intel.com> Cc: xen-devel@lists.xenproject.org Cc: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> Cc: David Vrabel <david.vrabel@citrix.com> Cc: Bjorn Helgaas <bhelgaas@google.com> Cc: Graeme Gregory <graeme.gregory@linaro.org> Cc: Lv Zheng <lv.zheng@intel.com> Link: http://lkml.kernel.org/r/1421720467-7709-4-git-send-email-jiang.liu@linux.intel.com Signed-off-by: Thomas Gleixner <tglx@linutronix.de> |
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.. | ||
boot | ||
configs | ||
crypto | ||
ia32 | ||
include | ||
kernel | ||
kvm | ||
lguest | ||
lib | ||
math-emu | ||
mm | ||
net | ||
oprofile | ||
pci | ||
platform | ||
power | ||
purgatory | ||
realmode | ||
syscalls | ||
tools | ||
um | ||
vdso | ||
video | ||
xen | ||
.gitignore | ||
Kbuild | ||
Kconfig | ||
Kconfig.cpu | ||
Kconfig.debug | ||
Makefile | ||
Makefile_32.cpu | ||
Makefile.um |