Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-04-08 Thread Gavin Hu
l.com; Honnappa Nagarahalli > ; Ruifeng Wang > ; Phil Yang ; Joyce Kong > ; sta...@dpdk.org; Olivier MATZ > ; Konstantin Ananyev > ; Andrew Rybchenko > > Subject: Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with > unnamed union > > On 13/03/2020 09:22, Gav

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-04-07 Thread Kevin Traynor
@redhat.com; >> tho...@monjalon.net; ktray...@redhat.com; jer...@marvell.com; >> Honnappa Nagarahalli ; Ruifeng Wang >> ; Phil Yang ; Joyce Kong >> ; sta...@dpdk.org; Olivier MATZ >> ; Konstantin Ananyev >> ; Andrew Rybchenko >> >> Subject: Re: [dpdk-dev] [PATCH v

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-13 Thread Gavin Hu
gt; Honnappa Nagarahalli ; Ruifeng Wang > ; Phil Yang ; Joyce Kong > ; sta...@dpdk.org; Olivier MATZ > ; Konstantin Ananyev > ; Andrew Rybchenko > > Subject: Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with > unnamed union > > On Wed, Mar 11, 2020 at 10:

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-13 Thread Gavin Hu
gt; Honnappa Nagarahalli ; Ruifeng Wang > ; Phil Yang ; Joyce Kong > ; sta...@dpdk.org; Olivier MATZ > ; Konstantin Ananyev > ; Andrew Rybchenko > > Subject: Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with > unnamed union > > On Wed, Mar 11, 2020 at 10:

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-11 Thread Bruce Richardson
On Wed, Mar 11, 2020 at 10:04:33AM +0100, Morten Brørup wrote: > > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Gavin Hu > > Sent: Wednesday, March 11, 2020 8:50 AM > > > > Hi Morten, > > > > > From: Morten Brørup > > > Sent: Monday, March 9, 2020 9:31 PM > > > > > > > From: dev [mailto:

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-11 Thread Morten Brørup
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Gavin Hu > Sent: Wednesday, March 11, 2020 8:50 AM > > Hi Morten, > > > From: Morten Brørup > > Sent: Monday, March 9, 2020 9:31 PM > > > > > From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Ferruh Yigit > > > Sent: Monday, March 9, 2020

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-11 Thread Gavin Hu
; Ruifeng Wang > ; Phil Yang ; Joyce Kong > ; sta...@dpdk.org; Olivier MATZ > ; Konstantin Ananyev > ; Andrew Rybchenko > > Subject: RE: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with > unnamed union > > > From: dev [mailto:dev-boun...@dpdk.org] On Behalf

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-09 Thread Stephen Hemminger
On Mon, 9 Mar 2020 08:55:05 + Ferruh Yigit wrote: > On 3/7/2020 3:56 PM, Gavin Hu wrote: > > Declaring zero-length arrays in other contexts, including as interior > > members of structure objects or as non-member objects, is discouraged. > > Accessing elements of zero-length arrays declared i

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-09 Thread Richardson, Bruce
alli > ; Ruifeng Wang ; Phil > Yang ; Joyce Kong ; > sta...@dpdk.org; Olivier MATZ ; Ananyev, > Konstantin ; Andrew Rybchenko > > Subject: Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with > unnamed union > > > From: dev [mailto:dev-boun...@dpdk.org]

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-09 Thread Morten Brørup
> From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of Ferruh Yigit > Sent: Monday, March 9, 2020 12:30 PM > > On 3/9/2020 9:45 AM, Gavin Hu wrote: > > Hi Ferruh, > > > >> -Original Message- > >> From: Ferruh Yigit > >> Sent: Monday, March 9, 2020 4:55 PM > >> > >> On 3/7/2020 3:56 PM, Ga

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-09 Thread Ferruh Yigit
.@redhat.com; jer...@marvell.com; Honnappa Nagarahalli >> ; Ruifeng Wang >> ; Phil Yang ; Joyce Kong >> ; sta...@dpdk.org; Olivier MATZ >> ; Konstantin Ananyev >> ; Andrew Rybchenko >> >> Subject: Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with &

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-09 Thread Gavin Hu
; Phil Yang ; Joyce Kong > ; sta...@dpdk.org; Olivier MATZ > ; Konstantin Ananyev > ; Andrew Rybchenko > > Subject: Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with > unnamed union > > On 3/7/2020 3:56 PM, Gavin Hu wrote: > > Declaring zero-length array

Re: [dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-09 Thread Ferruh Yigit
On 3/7/2020 3:56 PM, Gavin Hu wrote: > Declaring zero-length arrays in other contexts, including as interior > members of structure objects or as non-member objects, is discouraged. > Accessing elements of zero-length arrays declared in such contexts is > undefined and may be diagnosed.[1] > > Fix

[dpdk-dev] [PATCH v2] mbuf: replace zero-length marker with unnamed union

2020-03-07 Thread Gavin Hu
Declaring zero-length arrays in other contexts, including as interior members of structure objects or as non-member objects, is discouraged. Accessing elements of zero-length arrays declared in such contexts is undefined and may be diagnosed.[1] Fix by using unnamed union and struct. https://bugs