Messages in this thread |  | | Date | Tue, 08 May 2018 15:16:43 +0530 | From | "Naveen N. Rao" <> | Subject | Re: [PATCH v3 6/9] trace_uprobe: Support SDT markers having reference count (semaphore) |
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Masami Hiramatsu wrote: > On Mon, 7 May 2018 13:51:21 +0530 > Ravi Bangoria <ravi.bangoria@linux.ibm.com> wrote: > >> BTW, same issue exists for normal uprobe. If uprobe_mmap() fails, >> there is no feedback to trace_uprobe and no warnigns in dmesg as >> well !! There was a patch by Naveen to warn such failures in dmesg >> but that didn't go in: https://lkml.org/lkml/2017/9/22/155 > > Oops, that's a real bug. It seems the ball is in Naveen's hand. > Naveen, could you update it according to Oleg's comment, and resend it?
Yes, I've had to put that series on the backburner. I will try and get to it soon. Thanks for the reminder.
- Naveen
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