Thread (12 messages) 12 messages, 5 authors, 2022-08-20

Re: [PATCH net-next v4] net: skb: prevent the split of kfree_skb_reason() by gcc

From: Menglong Dong <hidden>
Date: 2022-08-17 02:20:32
Also in: lkml

On Tue, Aug 16, 2022 at 5:02 PM Miguel Ojeda
[off-list ref] wrote:
On Tue, Aug 16, 2022 at 5:29 AM [off-list ref] wrote:
quoted
Reported-by: Miguel Ojeda <redacted>
Hmm... Why did you add me as a reporter?
Enn...because you pointed out my code's problem, just like what robot do.
Shouldn't I?
quoted
+ * Optional: not supported by clang.
+ * Optional: not supported by icc.
Much better, thank you! Please add the links to GCC's docs, like in
most attributes (some newer attributes may have been added without
them -- I will fix that).

In any case, no need to send a new version just for this for the
moment, I would recommend waiting until others comment on whether they
want `__optimize__` used here as the workaround.
Okay, I'll wait longer before the next version.

Thanks!
Menglong Dong
Cheers,
Miguel
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