Re: [PATCH v3] ring-buffer: Do not check si_mem_available() before deferred init completes

From
Steven Rostedt <rostedt@goodmis.org>
Date
2026-10-23 15:00:24
Also in
kvm, linuxppc-dev, lkml, stable
Reply to
Vincent Donnefort, 2026-10-23
On Fri, 23 Oct 2026 09:18:10 +0100
Vincent Donnefort [off-list ref] wrote:
quoted
Fixes: 2a872fa4e9c8 ("ring-buffer: Check if memory is available before allocation")
Cc: <redacted>
Reported-by: Michal Suchánek <redacted>
Closes: https://lore.kernel.org/all/arYskzbiaNzBR9MD@kunlun.suse.cz/ (local)
Link: https://lore.kernel.org/all/arYskzbiaNzBR9MD@kunlun.suse.cz/ (local)
Signed-off-by: Amit Machhiwal <redacted>  
It is usually good practice to not use in-reply-to to link the series between
each other.
Correct, the best thing to do is add a link to v2 below:
quoted
---
Changes since v2:
As in:

  Changes since v2: https://lore.kernel.org/all/20261016134247.70722-1-amachhiw@linux.ibm.com/ (local)

As versions in threads of previous versions gets messing and confusing. And
in most cases, just dropped entirely.
quoted
 - Rebase on top of upstream ring_buffer.c changes from Vincent Donnefort;
   update threshold to i < (nr_pages << subbuf_order). (Michal Suchánek)
-- Steve
Thread (18 messages) 18 messages, 6 authors, last reply 15d ago
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