Hello Linus,
On 10/13/20 12:30 AM, Linus Torvalds wrote:
> On Mon, Oct 12, 2020 at 1:30 PM Michael Kerrisk (man-pages)
> wrote:
>>
>> I don't think this is correct. The epoll(7) manual page
>> sill carries the text written long ago by Davide Libenzi,
>> the creator of epoll:
>>
>> Since
On Mon, Oct 12, 2020 at 1:30 PM Michael Kerrisk (man-pages)
wrote:
>
> I don't think this is correct. The epoll(7) manual page
> sill carries the text written long ago by Davide Libenzi,
> the creator of epoll:
>
> Since even with edge-triggered epoll, multiple events can be gen‐
>
On 10/12/20 10:52 PM, Linus Torvalds wrote:
> On Mon, Oct 12, 2020 at 1:30 PM Michael Kerrisk (man-pages)
> wrote:
>>
>> [CC += Davide]
>
> I'm not sure how active Davide is any more..
Yep, I know. But just in case.
>> I don't think this is correct. The epoll(7) manual page
>> sill carries the
On 10/12/20 1:52 PM, Linus Torvalds wrote:
> On Mon, Oct 12, 2020 at 1:30 PM Michael Kerrisk (man-pages)
>
> I'm busy merging, mind testing this odd patch out? It is _entirely_
> untested, but from the symptoms I think it's the obvious fix.
>
> I did the same thing for the "reader starting out
On Mon, Oct 12, 2020 at 1:30 PM Michael Kerrisk (man-pages)
wrote:
>
> [CC += Davide]
I'm not sure how active Davide is any more..
> I don't think this is correct. The epoll(7) manual page
> sill carries the text written long ago by Davide Libenzi,
> the creator of epoll:
>
> Since even
[CC += Davide]
Hello Linus,
Thanks for your quick reply.
On 10/12/20 9:25 PM, Linus Torvalds wrote:
> On Mon, Oct 12, 2020 at 11:40 AM Michael Kerrisk (man-pages)
> wrote:
>>
>> Between Linux 5.4 and 5.5 a regression was introduced in the operation
>> of the epoll EPOLLET flag. From some
On Mon, Oct 12, 2020 at 12:25 PM Linus Torvalds
wrote:
>
> Now, the old pipe behavior was that it would wake up writers whether
> they needed it or not [..]
That "writers" should be "readers", of course.
Although yes, that commit changed it for both readers and writers: if
the pipe was readable
On Mon, Oct 12, 2020 at 11:40 AM Michael Kerrisk (man-pages)
wrote:
>
> Between Linux 5.4 and 5.5 a regression was introduced in the operation
> of the epoll EPOLLET flag. From some manual bisecting, the regression
> appears to have been introduced in
>
> commit
Hello Linus,
Between Linux 5.4 and 5.5 a regression was introduced in the operation
of the epoll EPOLLET flag. From some manual bisecting, the regression
appears to have been introduced in
commit 1b6b26ae7053e4914181eedf70f2d92c12abda8a
Author: Linus Torvalds
Date:
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