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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-67a1d603f31sm938666eaf.5.2026.03.03.01.33.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 03 Mar 2026 01:33:52 -0800 (PST) From: Yuvraj Sakshith To: mst@redhat.com, david@kernel.org Cc: kys@microsoft.com, haiyangz@microsoft.com, wei.liu@kernel.org, decui@microsoft.com, longli@microsoft.com, jasowang@redhat.com, xuanzhuo@linux.alibaba.com, eperezma@redhat.com, akpm@linux-foundation.org, lorenzo.stoakes@oracle.com, Liam.Howlett@oracle.com, vbabka@suse.cz, rppt@kernel.org, surenb@google.com, mhocko@suse.com, jackmanb@google.com, hannes@cmpxchg.org, ziy@nvidia.com, linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org, virtualization@lists.linux.dev, linux-mm@kvack.org Subject: [PATCH v3 5/5] mm/page_reporting: change page_reporting_order to PAGE_REPORTING_ORDER_UNSPECIFIED Date: Tue, 3 Mar 2026 01:33:41 -0800 Message-Id: <20260303093341.2927482-6-yuvraj.sakshith@oss.qualcomm.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260303093341.2927482-1-yuvraj.sakshith@oss.qualcomm.com> References: <20260303093341.2927482-1-yuvraj.sakshith@oss.qualcomm.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzAzMDA3MSBTYWx0ZWRfX+K9Gvle5iD43 0jbZlYE2M3kVqwS3eVxXTk/cFW8IkCKaYLuoPSigKJ6k5kHvw0/xKKAkRpBkTFgclzEnXzVPB48 3i7zAzkaFbR95hTPl15fRdNPkexoIQbmb74lNe+ogwOclyXoZZg9++lhkLtlmZcXQlikFsF6YsY 89k7fz8Fx6SiVTkRnT2URJ8l9WN+gFMwOsM1V3uugEFqdVsGkJiTpYikv+kkFXABRp23zNLRHrp z4O1lkpmV0xGB7aDWJgHBbQaEL76Png4IpznlGI9YauRwpQqlVyuy5RlJvnZOOSaxpHnPtQ6bsq PwHrFMEnmHVQGhwiE02rjgfPefKGm86kF8sWMHb5kz1uVlcMeoQBMMPxHKqUp+P4uCYFKwstK3W uB/QUHCTbM/sS6lhVQnydjJICfABqrkR11OJJ/9uiXiQ7JiPjie0mlQ4kI13cg6lynYG0rdTMdf E51r1HrU8VtMPm1rgVA== X-Proofpoint-ORIG-GUID: mPP2g5yuheFYrNkKSr1tHdxB9hGHPHtM X-Authority-Analysis: v=2.4 cv=S+HUAYsP c=1 sm=1 tr=0 ts=69a6ab02 cx=c_pps a=lVi5GcDxkcJcfCmEjVJoaw==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=EUspDBNiAAAA:8 a=snxPPiGZoRN-_fWW4r8A:9 a=rBiNkAWo9uy_4UTK5NWh:22 X-Proofpoint-GUID: mPP2g5yuheFYrNkKSr1tHdxB9hGHPHtM X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-02_05,2026-03-03_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 malwarescore=0 lowpriorityscore=0 bulkscore=0 suspectscore=0 clxscore=1015 spamscore=0 priorityscore=1501 adultscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603030071 X-Rspamd-Queue-Id: 45452100004 X-Rspamd-Server: rspam07 X-Stat-Signature: isdo4f7fzct46ym1wahm5dugwaaj1ebj X-Rspam-User: X-HE-Tag: 1772530435-599415 X-HE-Meta: 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 XnM66cDT 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 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: page_reporting_order when uninitialised, holds a magic number -1. Since we now maintain PAGE_REPORTING_ORDER_UNSPECIFIED as -1, which is also a flag, set page_reporting_order to this flag. Signed-off-by: Yuvraj Sakshith --- mm/page_reporting.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/mm/page_reporting.c b/mm/page_reporting.c index 40a756b60..21c11b75e 100644 --- a/mm/page_reporting.c +++ b/mm/page_reporting.c @@ -12,7 +12,7 @@ #include "internal.h" /* Initialize to an unsupported value */ -unsigned int page_reporting_order = -1; +unsigned int page_reporting_order = PAGE_REPORTING_ORDER_UNSPECIFIED; static int page_order_update_notify(const char *val, const struct kernel_param *kp) { -- 2.34.1