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SubjectRe: [PATCH v2 08/16] powerpc/watchpoint: Disable all available watchpoints when !dawr_force_enable
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On 4/1/20 12:03 PM, Christophe Leroy wrote:
>
>
> Le 01/04/2020 à 08:13, Ravi Bangoria a écrit :
>> Instead of disabling only first watchpoint, disable all available
>> watchpoints while clearing dawr_force_enable.
>
> Can you also explain why you change the function name ?

Right. I should have. Will add it in next version.

>
>>
>> Signed-off-by: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
>> ---
>>   arch/powerpc/kernel/dawr.c | 10 +++++++---
>>   1 file changed, 7 insertions(+), 3 deletions(-)
>>
>> diff --git a/arch/powerpc/kernel/dawr.c b/arch/powerpc/kernel/dawr.c
>> index 311e51ee09f4..5c882f07ac7d 100644
>> --- a/arch/powerpc/kernel/dawr.c
>> +++ b/arch/powerpc/kernel/dawr.c
>> @@ -50,9 +50,13 @@ int set_dawr(struct arch_hw_breakpoint *brk, int nr)
>>       return 0;
>>   }
>> -static void set_dawr_cb(void *info)
>> +static void disable_dawrs(void *info)
>
> Wouldn't it be better to keep _cb at the end of the function ?

Sure.

Ravi

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