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[Xen-devel] [Patch]: conflicting sysctl numbers
| To: | "Kamble, Nitin A" <nitin.a.kamble@xxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] [Patch]: conflicting sysctl numbers |
| From: | Juergen Gross <juergen.gross@xxxxxxxxxxxxxx> |
| Date: | Tue, 01 Dec 2009 07:46:10 +0100 |
| Cc: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, Keir Fraser <Keir.Fraser@xxxxxxxxxxxxx> |
| Delivery-date: | Mon, 30 Nov 2009 22:46:37 -0800 |
| Dkim-signature: | v=1; a=rsa-sha256; c=simple/simple; d=ts.fujitsu.com; i=juergen.gross@xxxxxxxxxxxxxx; q=dns/txt; s=s1536b; t=1259649973; x=1291185973; h=from:sender:reply-to:subject:date:message-id:to:cc: mime-version:content-transfer-encoding:content-id: content-description:resent-date:resent-from:resent-sender: resent-to:resent-cc:resent-message-id:in-reply-to: references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:list-owner:list-archive; z=From:=20Juergen=20Gross=20<juergen.gross@xxxxxxxxxxxxxx> |Subject:=20[Patch]:=20conflicting=20sysctl=20numbers |Date:=20Tue,=2001=20Dec=202009=2007:46:10=20+0100 |Message-ID:=20<4B14BBB2.605@xxxxxxxxxxxxxx>|To:=20"Kambl e,=20Nitin=20A"=20<nitin.a.kamble@xxxxxxxxx>|CC:=20"xen-d evel@xxxxxxxxxxxxxxxxxxx"=20<xen-devel@xxxxxxxxxxxxxxxxxx m>,=20=0D=0A=20Keir=20Fraser=20<Keir.Fraser@xxxxxxxxxxxxx >|MIME-Version:=201.0|In-Reply-To:=20<8EA2C2C4116BF44AB37 0468FBF85A777010FC16205@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> |References:=20<8EA2C2C4116BF44AB370468FBF85A777010FC1620 5@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>; bh=obTsCKYOeMKHa0ck2qFWgilPcWfhVe48HrwTH7JnYcM=; b=emM7Ay7u/aI9PH3WkStPEzFquI6jmklSUpGY6ckuyRKpw41pc9OKYfc7 hYYgWkkDOghVrY4OFoxYnicpWNv7y/6wheN0a8fxMWqtU3Tb8UXOTgNTT 9yvN2UVhNQIFIxGT3ClYeWoUX9O106nI8Nd4RqXkA9W6eaYEGbGG07Xp/ m4ssFdYaGBDY3FKSSeuFZU/m5Rnp3wD+ZxPcN+tpvuc+ivE9MVxdTjlMR DfiP2QZzxEoWvXO4uGE0wP5EsPfCK; |
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Attached patch fixes the problem. Kamble, Nitin A wrote: > Keir, > > > > I found there are two sysctls with conflicting same sysctl no in the > code. This looks like a issue caused by merging code from different > developers, and need fixing. > > xen/include/public/sysctl.h > > #define XEN_SYSCTL_cpu_hotplug 11 > > #define XEN_SYSCTL_lockprof_op 11 > > > Looks like this has come from changeset 20312: > > Spinlock profiling (enable in build with lock_profile=y) -- Juergen Gross Principal Developer Operating Systems TSP ES&S SWE OS6 Telephone: +49 (0) 89 3222 2967 Fujitsu Technolgy Solutions e-mail: juergen.gross@xxxxxxxxxxxxxx Domagkstr. 28 Internet: ts.fujitsu.com D-80807 Muenchen Company details: ts.fujitsu.com/imprint.html # HG changeset patch # User juergen.gross@xxxxxxxxxxxxxx # Date 1259649761 -3600 # Node ID b8915cc97db6189b1146e692c70cc1ea62baf776 # Parent abc6183f486e66b5721dbf0313ee0d3460613a99 Signed-off-by: juergen.gross@xxxxxxxxxxxxxx use free sysctl_op number diff -r abc6183f486e -r b8915cc97db6 xen/include/public/sysctl.h --- a/xen/include/public/sysctl.h Mon Nov 30 10:58:23 2009 +0000 +++ b/xen/include/public/sysctl.h Tue Dec 01 07:42:41 2009 +0100 @@ -454,7 +454,7 @@ #define PG_OFFLINE_OWNER_SHIFT 16 -#define XEN_SYSCTL_lockprof_op 11 +#define XEN_SYSCTL_lockprof_op 15 /* Sub-operations: */ #define XEN_SYSCTL_LOCKPROF_reset 1 /* Reset all profile data to zero. */ #define XEN_SYSCTL_LOCKPROF_query 2 /* Get lock profile information. */ _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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