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X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?bG1OWC9pSzFXcGpOa1lYQjh1QWJxb0RReTgzQnhhRGNsZ1ZNRElkTUI3bys3?= =?utf-8?B?dVhLTkcrZ01YU2xOeG12OGovMzV4UG91eXJBam1qWFAwcC8yQndJUEtSbWVm?= =?utf-8?B?eHQ4YjFoMXFudWZOaXplMmk5OEpmNkFHVjN0QjNWb0RKMjJ1OEJKSng4eFY0?= =?utf-8?B?UXl5RVR4VGM4SytBZFVnSEI0T3V6azQwNGE0N3RnTzhTWXI0K0gvbTdaalZ2?= =?utf-8?B?U3V4eklFY25xMUp2d3BYOTB5VHBmNjk0U2VJbTlPMHFZcUtRK1JrOUJraWl3?= =?utf-8?B?dmxXUUlqTGhDWlJWQUh1YjJiOTMzaHZycmFKUEFlYzVFTkNYdG9WTUhEVW5G?= =?utf-8?B?bkk2SEU1V0E2KzloWkZzUzNueVBjU1lDS2s0ZHcrK1hRZW10b1IwclZBa2hP?= =?utf-8?B?eEZVcGhTaWkwTkF5V2RPL1hpQ3VpMUtnaWErOVA5NTZSOUNsL1VCb010bWlU?= =?utf-8?B?UEVxZGdabHBYM2FsWDZ2UEhLbUhyc2VhR21ESXlEK3lvVXUzSHpkSWN5Sklt?= =?utf-8?B?dFRkblh5MFdVbENNWnJ2UERpQ2VjN3VlMHY1SEdLMHFiaDZ2V0k4QTlRU3BJ?= =?utf-8?B?UktVeU9CQkNHQ0RZSURkYThQSTZiYjVlek9jMEhYWEcxQVN6cU02SzhLaHly?= =?utf-8?B?SWZadjIyT0lGQkpoOU5QNnRONVZjb2VwVTdYL055TGR1K3N3cDEvOTNvQy9s?= =?utf-8?B?Wkp4MEtlWEJYYStNUGV4L2NjQmNkcS9CSXFPcUJjUkJxcWg4SXN2dWdSbHpL?= =?utf-8?B?REJEdWozOUpzRmxGTVIwSjRpY0ZGNkdSTTFyZDZ0d1dUR2ljMzVEaDd3OEg0?= =?utf-8?B?aHZqc2JJTkdmYUlmTlpJR2ZDblhwSkwyK0N4L0VPbHdaMUpYRmpnV2V3SXBm?= =?utf-8?B?MlhreU9VeXN0SDNDZWtXa05XNFdYUHFVU1ROZGVvcHhFaHBnRnUrbDYvS01P?= =?utf-8?B?bzBtOUpyZjA4THB2VFBra3IwTmp5eWNoSnFaQVFCbTd4bERLRVduaElQMmpK?= =?utf-8?B?NGs1alRIcGVxazVWdHhRZDBlV0dqK0xtY3JDMXk1NmRnZHlOZXpBUXhEYS9D?= =?utf-8?B?Y1AwNGFqZUxDZ0lFd3dBa2ljM3h3NTVEaC85QVBUeFIwd1pqSlFEam5qS0R6?= =?utf-8?B?T2Nlc2l3ak1rWWZBSkVqZGhSZXFKSmZnQ1FJTU82c1pJUi9TVW43RVFXdkM3?= =?utf-8?B?cUx1ZExHVGJtNE9oNDkzdXlkU1RCUHRYOWVGV0pzU0hXalJMeElTY0lCdk9N?= =?utf-8?B?N21xcmZyMHlHUUt5dnlFTUU5NThwTmlxcTNGNytnbnhXM2ZNUksyalhuNlZN?= =?utf-8?B?a3lNdExzdGk2Rkp5TUlRelhPRGJnQ3B2cU95clVPVWlOQTNXSkEzanFkb2ZU?= =?utf-8?B?QUVoRWpBbVpIYW8vNGtXZWZRTThxN3dqNnBMSmJ2UVdFQmVzcUJGVkhmWkNu?= =?utf-8?B?bldET3BwckdaWFlWdDlONkZzdDdIUEoybnd3OGJzc2RCTDM3SjYyZmVpQm1n?= =?utf-8?B?czBKYnJwRmoxSGQwNDV6Slhlak8xZERMeEtNUmN6RVIwTm05TnJzUmVTMjNu?= =?utf-8?B?V0F0dngxOVZ4ZzVWNURTSTZZbjNyRWl4ampaZ01NanRsRFhnZzZQeVR5cXdy?= =?utf-8?B?NTBQMnF5YnM1bGFFUTE2cWhNN2NmUjhacDNVVW1WZ0pjSit3OTZqRjdIYTM5?= =?utf-8?B?VlVrNzIvZXlNSnpDZlRFZjhWdE1vMVVaVGFMS21NUXo0OTlLeTdibHRnWjBO?= =?utf-8?B?NXRiM2x4aEt1NXlVOVZudmtjSFVvV0ZWRFdCS2tCemFsRzNPSmlXdHVQdnJG?= =?utf-8?B?RFVZcy9zcmxsV0hVWmJ6Vyt2aUVPc2F0dVB6dnIzK29weGlzVmVPbWZpclcx?= =?utf-8?B?Z3dsWmlKanJkZGdBZE8wUHNpQnF0ck5LUS82STZ2TnJVZUNmS1VGQVh2eG9z?= =?utf-8?B?Z2JsWkpHdnhUMTVIZDhTMHBIVFdTWTBXc2tZUU9PWkNwSVV2SFlrOE53cGJs?= =?utf-8?B?SWJGQm9vUytHUjk1cWpFV0tGRVVNWEgwa0lLYlV2RzQrQXpHVDI4cTlxQk0r?= =?utf-8?B?T0hIRy8vT1BIVXpNVFNLQ1duUk1OZkszOGc1K0orcmRFRU5OT3U2WWQ1VG5I?= =?utf-8?Q?Dqq9JWXtOm2fCzyOdSM4MWtfW?= X-OriginatorOrg: vivo.com X-MS-Exchange-CrossTenant-Network-Message-Id: e2a8ac6c-afbc-4917-c946-08dbb3f76b27 X-MS-Exchange-CrossTenant-AuthSource: TYZPR06MB4045.apcprd06.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Sep 2023 01:19:04.2050 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 923e42dc-48d5-4cbe-b582-1a797a6412ed X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: BLq+ifzBwvBGromgJuW4JOJMz/ksa1RV9qAotaGtlENXxqDk0DwV/+mVS3pIDdXXKNcnofAVXYsjb7IHhXnzfg== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PUZPR06MB5772 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 在 2023/8/10 16:13, Chuyi Zhou 写道: > +#include #include #include > #include @@ -305,6 +306,27 @@ static enum oom_constraint > constrained_alloc(struct oom_control *oc) return CONSTRAINT_NONE; } > +enum { + NO_BPF_POLICY, + BPF_EVAL_ABORT, + BPF_EVAL_NEXT, + > BPF_EVAL_SELECT, +}; + I saw that tools/testing/selftests/bpf/progs/oom_policy.c is also using NO_BPF_POLICY etc. I think +enum { + NO_BPF_POLICY, + BPF_EVAL_ABORT, + BPF_EVAL_NEXT, + BPF_EVAL_SELECT, +}; + definitions can be placed in include/linux/oom.h Thanks Bixuan Cui