Re: [PATCH v2 1/2] net/sctp: Make wrappers for accessing in/out streams

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On 08/03/2018 11:40 PM, Marcelo Ricardo Leitner wrote:
On Fri, Aug 03, 2018 at 07:21:01PM +0300, Konstantin Khorenko wrote:
This patch introduces wrappers for accessing in/out streams indirectly.
This will enable to replace physically contiguous memory arrays
of streams with flexible arrays (or maybe any other appropriate
mechanism) which do memory allocation on a per-page basis.

Signed-off-by: Oleg Babin <obabin@xxxxxxxxxxxxx>
Signed-off-by: Konstantin Khorenko <khorenko@xxxxxxxxxxxxx>

---
v2 changes:
 sctp_stream_in() users are updated to provide stream as an argument,
 sctp_stream_{in,out}_ptr() are now just sctp_stream_{in,out}().
---

...


 struct sctp_stream {
-	struct sctp_stream_out *out;
-	struct sctp_stream_in *in;
+	struct flex_array *out;
+	struct flex_array *in;

If this patch was meant to be a preparation, shouldn't this belong to
the next patch instead?

Marcelo,

agree, that will be better, will move the hunk along with changes in
sctp_stream_alloc_{in,out}().

Thank you!

--
Best regards,

Konstantin Khorenko,
Virtuozzo Linux Kernel Team
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