Peter Zijlstra <pet...@infradead.org> writes:
> On Fri, Apr 22, 2016 at 07:19:11PM +0300, Alexander Shishkin wrote:
>> /**
>> + * struct perf_addr_filter - address range filter definition
>> + * @entry: event's filter list linkage
>> + * @inode: object file's inode for file-based filters
>> + * @offset: filter range offset
>> + * @size: filter range size
>> + * @range: 1: range, 0: address
>> + * @filter: 1: filter/start, 0: stop
>> + * @kernel: 1: kernel, 0: file-based
>> + *
>> + * This is a hardware-agnostic filter configuration as specified by the
>> user.
>> + */
>> +struct perf_addr_filter {
>> + struct list_head entry;
>> + struct inode *inode;
>> + unsigned long offset;
>> + unsigned long size;
>> + unsigned int range : 1,
>> + filter : 1,
>> + kernel : 1;
>> +};
>
> FWIW, why not have !inode be kernel?
It actually can, you're right.
Regards,
--
Alex
