Re: [Xen-devel] [PATCH 1 of 2] xen/x86: make __direct_remap_pfn_range()'s return value meaningful

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 02.12.11 at 16:31, "Andres Lagar-Cavilla" <andres@xxxxxxxxxxxxxxxx> 
>>> wrote:
>>   >>> On 01.12.11 at 21:51, Andres Lagar-Cavilla <andres@xxxxxxxxxxxxxxxx>
>> wrote:
>>> arch/x86/mm/ioremap-xen.c |  12 ++++--------
>>>  1 files changed, 4 insertions(+), 8 deletions(-)
>>>
>>>
>>> This change fixes the xc_map_foreign_bulk interface, which would
>>> otherwise cause SIGBUS when pages are gone because -ENOENT is not
>>> returned as expected by the IOCTL_PRIVCMD_MMAPBATCH_V2 ioctl.
>>>
>>> Signed-off-by: Jan Beulich <jbeulich@xxxxxxxxxx>
>>
>> You lost authorship here.
> I used this:
> http://xenbits.xen.org/hg/linux-2.6.18-xen.hg/rev/0051d294bb60 

And you dropped the "From: Olaf Hering <ohering@xxxxxxxxxx>" line.

Jan


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