From mboxrd@z Thu Jan  1 00:00:00 1970
From: Don Slutz <dslutz@verizon.com>
Subject: Re: [PATCH v5 12/17] xenctx: change is_kernel_text()
	into kernel_addr().
Date: Fri, 21 Mar 2014 13:45:13 -0400
Message-ID: <532C7AA9.6040901@terremark.com>
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To: Ian Campbell <Ian.Campbell@citrix.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>, George Dunlap <george.dunlap@eu.citrix.com>, Don Slutz <Don@CloudSwitch.com>, Ian Jackson <ian.jackson@eu.citrix.com>, Don Slutz <dslutz@verizon.com>, xen-devel@lists.xen.org, Jan Beulich <jbeulich@suse.com>
List-Id: xen-devel@lists.xenproject.org


On 03/21/14 11:02, Ian Campbell wrote:
> On Thu, 2014-03-20 at 15:07 -0400, Don Slutz wrote:
>> A new enum has been added to allow the caller to determine if this
>> kernel address is a text or data address.  This is currenlty not
>> used, but will be in the next patch.
>>
>> Signed-off-by: Don Slutz <Don@CloudSwitch.com>
>> ---
>>   tools/xentrace/xenctx.c | 70 +++++++++++++++++++++++++++++++++++--------------
>>   1 file changed, 51 insertions(+), 19 deletions(-)
>>
>> diff --git a/tools/xentrace/xenctx.c b/tools/xentrace/xenctx.c
>> index f77f17e..c574996 100644
>> --- a/tools/xentrace/xenctx.c
>> +++ b/tools/xentrace/xenctx.c
>> @@ -33,6 +33,15 @@
>>   #define DEFAULT_BYTES_PER_LINE 32
>>   #define DEFAULT_LINES 5
>>   
>> +/* Note: the order of these matter.
>> + * NOT_KERNEL_ADDR must be < both KERNEL_DATA_ADDR and KERNEL_TEXT_ADDR.
>> + * KERNEL_DATA_ADDR must be < KERNEL_TEXT_ADDR. */
>> +typedef enum type_of_addr_ {
>> +    NOT_KERNEL_ADDR,
> AKA a User Address?
>
>

Yes.
    -Don Slutz