Thread (4 messages) 4 messages, 2 authors, 2025-01-30
STALE533d REVIEWED: 1 (1M)

[PATCH net 2/2] doc: mptcp: sysctl: blackhole_timeout is per-netns

From: "Matthieu Baerts (NGI0)" <matttbe@kernel.org>
Date: 2025-01-29 12:24:54
Also in: linux-doc, lkml, mptcp
Subsystem: documentation, networking [general], networking [mptcp], the rest · Maintainers: Jonathan Corbet, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Matthieu Baerts, Mat Martineau, Linus Torvalds

All other sysctl entries mention it, and it is a per-namespace sysctl.

So mention it as well.

Fixes: 27069e7cb3d1 ("mptcp: disable active MPTCP in case of blackhole")
Reviewed-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Matthieu Baerts (NGI0) <matttbe@kernel.org>
---
 Documentation/networking/mptcp-sysctl.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/networking/mptcp-sysctl.rst b/Documentation/networking/mptcp-sysctl.rst
index dc45c02113537b98dff76a6ed431c0449b5217f8..03e1d3610333e29423b0f40591c9e914dc2d0366 100644
--- a/Documentation/networking/mptcp-sysctl.rst
+++ b/Documentation/networking/mptcp-sysctl.rst
@@ -41,7 +41,7 @@ blackhole_timeout - INTEGER (seconds)
 	MPTCP is re-enabled and will reset to the initial value when the
 	blackhole issue goes away.
 
-	0 to disable the blackhole detection.
+	0 to disable the blackhole detection. This is a per-namespace sysctl.
 
 	Default: 3600
 
-- 
2.47.1
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