Re: [PATCH 13/16] show-pipesize-in-stat.diff

[Eric Dumazet]

Jan Engelhardt a écrit :
> On Apr 2 2007 12:41, Eric Dumazet wrote:
> > The following patch does the right thing for pipes, I let you doing
> > the same for sockets...
>
> Is struct sock->sk_receive_queue->qlen actually the thing I am
> looking for? (Previously, I had struct sock->sk_rcvbuf, which was
> obviously wrong.)

find net | xargs grep -n SIOCINQ

I suspect you will find unix_ioctl() in net/unix/af_unix.c ?

BTW, my patch only worked for pipes, not fifos. Ie pipe(), not 
open("/some/fifo.p", ...)


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