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Fri, 2 Jul 2021 16:53:57 +0800 From: To: CC: , , , , Marco Elver , Yee Lee , Christoph Lameter , Pekka Enberg , David Rientjes , Joonsoo Kim , Andrew Morton , Vlastimil Babka , "Matthias Brugger" , "open list:SLAB ALLOCATOR" , open list , "moderated list:ARM/Mediatek SoC support" , "moderated list:ARM/Mediatek SoC support" Subject: [PATCH v4 1/2] mm: introduce helper to check slub_debug_enabled Date: Fri, 2 Jul 2021 16:53:31 +0800 Message-ID: <20210702085332.10035-1-yee.lee@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Content-Transfer-Encoding: base64 Authentication-Results: imf13.hostedemail.com; dkim=pass header.d=mediatek.com header.s=dk header.b=kHLNcEMU; dmarc=pass (policy=none) header.from=mediatek.com; spf=pass (imf13.hostedemail.com: domain of yee.lee@mediatek.com designates 216.200.240.184 as permitted sender) smtp.mailfrom=yee.lee@mediatek.com X-Stat-Signature: 33wmqjaqnh6j8p1xk5geja5h1pu1obs3 X-Rspamd-Server: rspam04 X-Rspamd-Queue-Id: 9F453100017B X-HE-Tag: 1625216056-154322 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: RnJvbTogTWFyY28gRWx2ZXIgPGVsdmVyQGdvb2dsZS5jb20+DQoNCkludHJvZHVjZSBhIGhlbHBl ciB0byBjaGVjayBzbHViX2RlYnVnX2VuYWJsZWQsIHNvIHRoYXQgd2UgY2FuIGNvbmZpbmUNCnRo ZSB1c2Ugb2YgI2lmZGVmIHRvIHRoZSBkZWZpbml0aW9uIG9mIHRoZSBzbHViX2RlYnVnX2VuYWJs ZWRfdW5saWtlbHkoKQ0KaGVscGVyLg0KDQotLS0NCg0KU2lnbmVkLW9mZi1ieTogTWFyY28gRWx2 ZXIgPGVsdmVyQGdvb2dsZS5jb20+DQpTaWduZWQtb2ZmLWJ5OiBZZWUgTGVlIDx5ZWUubGVlQG1l ZGlhdGVrLmNvbT4NCg0KLS0tDQogbW0vc2xhYi5oIHwgMTUgKysrKysrKysrKystLS0tDQogMSBm aWxlIGNoYW5nZWQsIDExIGluc2VydGlvbnMoKyksIDQgZGVsZXRpb25zKC0pDQoNCmRpZmYgLS1n aXQgYS9tbS9zbGFiLmggYi9tbS9zbGFiLmgNCmluZGV4IDdiNjBlZjJmMzJjMy4uYTExMTI2YWZl MjRjIDEwMDY0NA0KLS0tIGEvbW0vc2xhYi5oDQorKysgYi9tbS9zbGFiLmgNCkBAIC0yMTYsMTAg KzIxNiwxOCBAQCBERUNMQVJFX1NUQVRJQ19LRVlfRkFMU0Uoc2x1Yl9kZWJ1Z19lbmFibGVkKTsN CiAjZW5kaWYNCiBleHRlcm4gdm9pZCBwcmludF90cmFja2luZyhzdHJ1Y3Qga21lbV9jYWNoZSAq cywgdm9pZCAqb2JqZWN0KTsNCiBsb25nIHZhbGlkYXRlX3NsYWJfY2FjaGUoc3RydWN0IGttZW1f Y2FjaGUgKnMpOw0KK3N0YXRpYyBpbmxpbmUgYm9vbCBzbHViX2RlYnVnX2VuYWJsZWRfdW5saWtl bHkodm9pZCkNCit7DQorCXJldHVybiBzdGF0aWNfYnJhbmNoX3VubGlrZWx5KCZzbHViX2RlYnVn X2VuYWJsZWQpOw0KK30NCiAjZWxzZQ0KIHN0YXRpYyBpbmxpbmUgdm9pZCBwcmludF90cmFja2lu ZyhzdHJ1Y3Qga21lbV9jYWNoZSAqcywgdm9pZCAqb2JqZWN0KQ0KIHsNCiB9DQorc3RhdGljIGlu bGluZSBib29sIHNsdWJfZGVidWdfZW5hYmxlZF91bmxpa2VseSh2b2lkKQ0KK3sNCisJcmV0dXJu IGZhbHNlOw0KK30NCiAjZW5kaWYNCiANCiAvKg0KQEAgLTIyOSwxMSArMjM3LDEwIEBAIHN0YXRp YyBpbmxpbmUgdm9pZCBwcmludF90cmFja2luZyhzdHJ1Y3Qga21lbV9jYWNoZSAqcywgdm9pZCAq b2JqZWN0KQ0KICAqLw0KIHN0YXRpYyBpbmxpbmUgYm9vbCBrbWVtX2NhY2hlX2RlYnVnX2ZsYWdz KHN0cnVjdCBrbWVtX2NhY2hlICpzLCBzbGFiX2ZsYWdzX3QgZmxhZ3MpDQogew0KLSNpZmRlZiBD T05GSUdfU0xVQl9ERUJVRw0KLQlWTV9XQVJOX09OX09OQ0UoIShmbGFncyAmIFNMQUJfREVCVUdf RkxBR1MpKTsNCi0JaWYgKHN0YXRpY19icmFuY2hfdW5saWtlbHkoJnNsdWJfZGVidWdfZW5hYmxl ZCkpDQorCWlmIChJU19FTkFCTEVEKENPTkZJR19TTFVCX0RFQlVHKSkNCisJCVZNX1dBUk5fT05f T05DRSghKGZsYWdzICYgU0xBQl9ERUJVR19GTEFHUykpOw0KKwlpZiAoc2x1Yl9kZWJ1Z19lbmFi bGVkX3VubGlrZWx5KCkpDQogCQlyZXR1cm4gcy0+ZmxhZ3MgJiBmbGFnczsNCi0jZW5kaWYNCiAJ cmV0dXJuIGZhbHNlOw0KIH0NCiANCi0tIA0KMi4xOC4wDQo=