* Li Zefan <lizf@xxxxxxxxxxxxxx> wrote:
> Hi Ingo,
>
> Though Carl <chlunde@xxxxxxxxxxx>'s patch has been applied,
> (a4b3ada83d06554d307dd54abdc62b2e5648264a), this patch hasn't
> been dropped, thus the code in -tip looks like:
>
> static ssize_t blk_msg_write(...)
> {
> ...
> if (copy_from_user(msg, buffer, count)) {
> kfree(msg);
> return -EFAULT;
> }
> msg[count] = '\0'; <---
>
> msg[count] = '\0'; <---
> ...
> }
indeed - that's a (harmless) merge artifact in tip/master, it has
not propagated into the tracing topics and will go away on the next
reintegration.
Thanks for letting me know, i'll keep an eye on it.
Ingo
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