[PATCH] - Fix wrong check in aux_syscalls.stp:_struct_sockaddr_u_impl (related to PR16718)

David Smith dsmith@redhat.com
Wed Mar 19 13:55:00 GMT 2014


On 03/19/2014 03:25 AM, Robin Hack wrote:
> On Tue, Mar 18, 2014 at 02:59:33PM -0500, David Smith wrote:
>> On 03/18/2014 11:58 AM, Josh Stone wrote:
>>> On 03/18/2014 07:59 AM, David Smith wrote:
>>>>     size_t len = clamp((size_t)STAP_ARG_len, (size_t)0, (size_t)128);
>>>
>>> Consider using clamp_t to force a particular type.
>>
>> Ah, nice. Commit 4cddafd switches to using clamp_t.
> I dug in the kernel history and I found that clamp_t is supported from
> kernel version 2.6.26. Is this ok?

We have our own copy of clamp_t in runtine/linux/runtime.h, so we should
be OK.

-- 
David Smith
dsmith@redhat.com
Red Hat
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