On Wed, 8 Oct 2008, John Baldwin wrote:
In soreceive_dgram, when a 0-length buffer is passed into recv(2) and
no data is ready, return 0 rather than blocking or returning EAGAIN.
This is consistent with the behavior of soreceive_generic (soreceive)
in earlier versions of FreeBSD, and res
On Wednesday 08 October 2008 02:16:45 am Robert Watson wrote:
> On Tue, 7 Oct 2008, John Baldwin wrote:
>
> > On Tuesday 07 October 2008 04:57:55 pm Robert Watson wrote:
> >> rwatson 2008-10-07 20:57:55 UTC
> >>
> >> FreeBSD src repository
> >>
> >> Modified files:
> >> sys/kern
On Tue, 7 Oct 2008, John Baldwin wrote:
On Tuesday 07 October 2008 04:57:55 pm Robert Watson wrote:
rwatson 2008-10-07 20:57:55 UTC
FreeBSD src repository
Modified files:
sys/kern uipc_socket.c
Log:
SVN rev 183675 on 2008-10-07 20:57:55Z by rwatson
In soreceive_
On Tuesday 07 October 2008 04:57:55 pm Robert Watson wrote:
> rwatson 2008-10-07 20:57:55 UTC
>
> FreeBSD src repository
>
> Modified files:
> sys/kern uipc_socket.c
> Log:
> SVN rev 183675 on 2008-10-07 20:57:55Z by rwatson
>
> In soreceive_dgram, when a 0-lengt
On Thu, 3 Jul 2008, Bjoern A. Zeeb wrote:
Add soreceive_dgram(9), an optimized socket receive function for use by
datagram-only protocols, such as UDP. This version removes use of
sblock(), which is not required due to an inability to interlace data
improperly with datagrams, as well as av
On Wed, 2 Jul 2008, Robert Watson wrote:
rwatson 2008-07-02 23:23:27 UTC
FreeBSD src repository
Modified files:
sys/kern uipc_socket.c
sys/netinet udp_usrreq.c
sys/sys socketvar.h
Log:
SVN rev 180198 on 2008-07-02 23:23:27Z by rwatson
Add so
On Mon, 14 Apr 2008, Randall Stewart wrote:
Add pru_flush routine so a transport can
flush itself during Shutdown
MFC after: 1 week
I'm not sure this is an MFCable change because:
(a) The new function pointer is inserted in the middle of the data protosw
data structure, changing
JINMEI Tatuya <[EMAIL PROTECTED]> wrote on 23 Aug 2007 18:17:
> jinmei 2007-08-23 18:17:08 UTC
>
> FreeBSD src repository
>
> Modified files:(Branch: RELENG_6)
> sys/kern uipc_socket.c
> Log:
> MFC:
> Fix a kernel panic based on receiving an ICMPv6 Packet
On Tuesday 23 January 2007 01:29, Andre Oppermann wrote:
> > Is there any progress in fixing this bug?
>
> Just fixed. The regression test passes and I hope KDE too.
I just tested it - yes it fixes the problem with unlocking the KDE
screensaver.
Thanks!
--
Daniel O'Connor software and network
On Monday 22 January 2007 10:01, Andre Oppermann wrote:
> John Baldwin wrote:
> > Also, you've introduced another regression in that if the m_get2m() fails
it
> > should be returning ENOBUFS and not EFAULT to userland. The comments in
> > sosend_*() about 'EFAULT being the only possible error' ar
John Baldwin wrote:
On Thursday 02 November 2006 12:45, Andre Oppermann wrote:
andre 2006-11-02 17:45:28 UTC
FreeBSD src repository
Modified files:
sys/kern uipc_socket.c
Log:
Use the improved m_uiotombuf() function instead of home grown sosend_copyin()
to do
Andrey Chernov wrote:
On Fri, Jan 12, 2007 at 12:06:46PM -0500, John Baldwin wrote:
On Thursday 02 November 2006 12:45, Andre Oppermann wrote:
andre 2006-11-02 17:45:28 UTC
FreeBSD src repository
Modified files:
sys/kern uipc_socket.c
Log:
Use the improved m_ui
On Fri, Jan 12, 2007 at 12:06:46PM -0500, John Baldwin wrote:
> On Thursday 02 November 2006 12:45, Andre Oppermann wrote:
> > andre 2006-11-02 17:45:28 UTC
> >
> > FreeBSD src repository
> >
> > Modified files:
> > sys/kern uipc_socket.c
> > Log:
> > Use the improv
On Thursday 02 November 2006 12:45, Andre Oppermann wrote:
> andre 2006-11-02 17:45:28 UTC
>
> FreeBSD src repository
>
> Modified files:
> sys/kern uipc_socket.c
> Log:
> Use the improved m_uiotombuf() function instead of home grown
> sosend_copyin()
> to do the
On Sun, 9 Apr 2006, Pawel Jakub Dawidek wrote:
+> -static int
+> +static void
+> ngd_detach(struct socket *so)
+> {
+> struct ngpcb *const pcbp = sotongpcb(so);
+>
+> - if (pcbp == NULL)
+> - return (EINVAL);
+> + KASSERT(pcbp == NULL, ("ngd_detach: pcbp == NULL"));
From what I see
On Sat, Apr 01, 2006 at 03:42:02PM +, Robert Watson wrote:
+> rwatson 2006-04-01 15:42:02 UTC
+>
+> FreeBSD src repository
+>
+> Modified files:
+> sys/kern uipc_socket.c uipc_socket2.c
+> uipc_usrreq.c
+> sys/net raw_cb.c ra
1) apologies for top posting
2) cool, thanks for the explanation, I wasn't aware that this was
a cleanup step and was hoping it wasn't another ad-hoc reference
counting "fix". This looks good.
* Robert Watson <[EMAIL PROTECTED]> [060315 05:48] wrote:
>
> Socket and PCB reference counting is curr
On Wed, 15 Mar 2006, Alfred Perlstein wrote:
Modified files:
sys/kern uipc_socket.c
Log:
As with socket consumer references (so_count), make sofree() return
without GC'ing the socket if a strong protocol reference to the socket
is present (SS_PROTOREF).
This stuff is
* Robert Watson <[EMAIL PROTECTED]> [060315 04:45] wrote:
> rwatson 2006-03-15 12:45:35 UTC
>
> FreeBSD src repository
>
> Modified files:
> sys/kern uipc_socket.c
> Log:
> As with socket consumer references (so_count), make sofree() return
> without GC'ing the sock
On Mon, 5 Dec 2005, Robert Watson wrote:
The NFS server could could probably profitably, and fairly easily, be taught
how to do zero-copy from the buffer/page cache, btw. Should be able to steal
code from sendfile(), although I've not looked in any detail. Possibly also
the NFS client.
Ro
On Mon, 5 Dec 2005, Mike Silbersack wrote:
On Mon, 5 Dec 2005, Robert Watson wrote:
(3) Enhance m_uiotombuf() so that it can either be trivially wrapped by
sosend_copyin(), or replace it. At the very least, this means adding
zero-copy support to m_uiotombuf(), but I've not looked at th
On Mon, 5 Dec 2005, Robert Watson wrote:
(3) Enhance m_uiotombuf() so that it can either be trivially wrapped by
sosend_copyin(), or replace it. At the very least, this means adding
zero-copy support to m_uiotombuf(), but I've not looked at this much.
Sounds good, I just wanted to make
On Sun, 4 Dec 2005, Mike Silbersack wrote:
On Mon, 28 Nov 2005, Robert Watson wrote:
Break out functionality in sosend() responsible for building mbuf
chains and copying in mbufs from the body of the send logic, creating
a new function sosend_copyin(). This changes makes sosend() almost
r
On Mon, 28 Nov 2005, Robert Watson wrote:
Break out functionality in sosend() responsible for building mbuf
chains and copying in mbufs from the body of the send logic, creating
a new function sosend_copyin(). This changes makes sosend() almost
readable, and will allow the same logic to be
On Wed, Nov 30, 2005 at 09:47:27AM +, Robert Watson wrote..
>
> On Wed, 30 Nov 2005, Dag-Erling Smørgrav wrote:
>
> >Robert Watson <[EMAIL PROTECTED]> writes:
> >>Thanks for fixing this -- I ran this patch in testing for ages, but
> >>must have done some "clean up" or other such 99.85% harmle
On Wednesday 30 November 2005 04:20 am, Robert Watson wrote:
> On Tue, 29 Nov 2005, John Baldwin wrote:
> > Fix snderr() to not leak the socket buffer lock if an error occurs in
> > sosend(). Robert accidentally changed the snderr() macro to jump to the
> > out label which assumes the lock is a
On Wed, 30 Nov 2005, Dag-Erling Smørgrav wrote:
Robert Watson <[EMAIL PROTECTED]> writes:
Thanks for fixing this -- I ran this patch in testing for ages, but
must have done some "clean up" or other such 99.85% harmless activity
:-(.
And how many years have you been drinking from glasses...?
Robert Watson <[EMAIL PROTECTED]> writes:
> Thanks for fixing this -- I ran this patch in testing for ages, but
> must have done some "clean up" or other such 99.85% harmless activity
> :-(.
And how many years have you been drinking from glasses...?
*ducks* *runs*
DES
--
Dag-Erling Smørgrav - [
On Tue, 29 Nov 2005, John Baldwin wrote:
Fix snderr() to not leak the socket buffer lock if an error occurs in
sosend(). Robert accidentally changed the snderr() macro to jump to the
out label which assumes the lock is already released rather than the
release label which drops the lock in
On Tuesday 29 November 2005 06:07 pm, John Baldwin wrote:
> jhb 2005-11-29 23:07:14 UTC
>
> FreeBSD src repository
>
> Modified files:
> sys/kern uipc_socket.c
> Log:
> Fix snderr() to not leak the socket buffer lock if an error occurs in
> sosend(). Robert accide
On Tuesday 29 November 2005 02:47 pm, Bjoern A. Zeeb wrote:
> On Mon, 28 Nov 2005, Robert Watson wrote:
> > rwatson 2005-11-28 18:09:03 UTC
> >
> > FreeBSD src repository
> >
> > Modified files:
> >sys/kern uipc_socket.c
> > Log:
> > Break out functionality in sosend() respo
On Mon, 28 Nov 2005, Robert Watson wrote:
rwatson 2005-11-28 18:09:03 UTC
FreeBSD src repository
Modified files:
sys/kern uipc_socket.c
Log:
Break out functionality in sosend() responsible for building mbuf
chains and copying in mbufs from the body of the send logic, cr
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