AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/virt
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Arnd Bergmann b8ae30a702 vbox: fix link error with 'gcc -Og' 
With the new CONFIG_CC_OPTIMIZE_FOR_DEBUGGING option, we get a link
error in the vboxguest driver, when that fails to optimize out the
call to the compat handler:

drivers/virt/vboxguest/vboxguest_core.o: In function `vbg_ioctl_hgcm_call':
vboxguest_core.c:(.text+0x1f6e): undefined reference to `vbg_hgcm_call32'

Another compile-time check documents better what we want and avoids
the error.

Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-11 12:58:27 -08:00
..
vboxguest vbox: fix link error with 'gcc -Og' 2018-11-11 12:58:27 -08:00
fsl_hypervisor.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
Kconfig virt: Add vboxguest driver for Virtual Box Guest integration 2017-12-18 16:12:22 +01:00
Makefile virt: Add vboxguest driver for Virtual Box Guest integration 2017-12-18 16:12:22 +01:00