Re:Re: [PATCH] mm/memory-failure: fix refcount leak on soft-offline LBS folio
李佑鸿 <[email protected]> Tue, 4 Aug 2026 11:53:17 +0800 (CST)
| Newsgroups | org.kvack.linux-mm |
|---|---|
| Message-ID | <[email protected]> |
CgoKCgoKCgoKCkhpIEFuZHJldyzCoApUaGFua3MgZm9yIHlvdXIgcmV2aWV3LgoKCgoKCgpBdCAy MDI2LTA4LTA0IDA2OjA2OjQ2LCAiQW5kcmV3IE1vcnRvbiIgPGFrcG1AbGludXgtZm91bmRhdGlv bi5vcmc+IHdyb3RlOgo+T24gTW9uLCAgMyBBdWcgMjAyNiAxNDowMDowMSArMDgwMCBkYXlvdTU5 NDFAMTYzLmNvbSB3cm90ZToKPgo+PiBGcm9tOiBsaXlvdWhvbmcgPGxpeW91aG9uZ0BreWxpbm9z LmNuPgo+PiAKPj4gc29mdF9vZmZsaW5lX2luX3VzZV9wYWdlKCkgcnVucyB3aXRoIGEgZm9saW8g cmVmZXJlbmNlIHRha2VuIGJ5Cj4+IGdldF9od3BvaXNvbl9wYWdlKCkgKG9yIGJ5IHRoZSBjYWxs ZXIgd2hlbiBNRl9DT1VOVF9JTkNSRUFTRUQgaXMgc2V0LAo+PiBlLmcuIG1hZHZpc2UoTUFEVl9T T0ZUX09GRkxJTkUpKS4KPj4gCj4+IG1hZGUgc29mdC1vZmZsaW5lIHNraXAgc3BsaXR0aW5nIHdo ZW4gbWluX29yZGVyX2Zvcl9zcGxpdCgpCj4KPlNvbWV0aGluZyB3ZW50IHdyb25nIHdpdGggdGhp cyBwYXJhZ3JhcGg/Cj4KPj4gaXMgbm9uLXplcm8sIHNvIGxhcmdlLWJsb2NrLXNpemUgZm9saW9z IHN0YXkgaW50YWN0LiAgVGhhdCBlYXJseQo+PiByZXR1cm4gLUVCVVNZIHBhdGggbmV2ZXIgZHJv cHMgdGhlIHJlZmVyZW5jZS4KPgo+U28gdGhlIGVmZmVjdCBpcyB0byBsZWFrIGEgZm9saW8gcmVm IGlmIG1pbl9vcmRlcl9mb3Jfc3BsaXQoKSByZXR1cm5zCj4wLiAgSGFzIHRoaXMgYmVlbiBrbm93 biB0byBoYXBwZW4gaW4gdGhlIHJlYWwgd29ybGQ/Cgo+CgoKVGhlIGxlYWsgaXMgaWRlbnRpZmll ZCB2aWEgY29kZSBpbnNwZWN0aW9uLiBXZSBoYXZlbid0IHJlcHJvZHVjZWQgaXQKdW5kZXIgcmVh bCB3b3JrbG9hZHMgeWV0LCBidXQgdGhlIGNvZGUgcGF0aCBjbGVhcmx5IG1pc3NlcyBmb2xpb19w dXQoKQpvbiB0aGlzIGVhcmx5IHJldHVybiBwYXRoIGFuZCBjcmVhdGVzIGEgcmVmZXJlbmNlIGxl YWsgcmlzay4KCgo+SXQgd291bGQgYmUgZ29vZCB0byB1cGRhdGUgc29mdF9vZmZsaW5lX2luX3Vz ZV9wYWdlKCkncyBpbnRyb2R1Y3RvcnkKPmNvbW1lbnQgdG8gZGVzY3JpYmUgaXRzIGZvbGlvIHJl ZmNvdW50IGhhbmRsaW5nLgoKPgoKCldpbGwgYWRkIGRldGFpbGVkIHJlZmNvdW50IGhhbmRsaW5n IGNvbW1lbnRzIGluIHYyLgo+Cj5UaGFua3MsIGxndG0uCj4KPkFJIHJldmlldyBtaWdodCBoYXZl IGZvdW5kIGEgY291cGxlIG9mIHByZS1leGlzdGluZyBpc3N1ZXMgaW4gdGhlCj5zdXJyb3VuZGlu ZyBjb2RlLiAgRnJvbSBhIHF1aWNrIHJlYWQsIGl0IGRvZXNuJ3Qgc2VlbSBhcHByb3ByaWF0ZSB0 bwo+YWRkcmVzcyBlaXRoZXIgd2l0aGluIHRoZSBjb250ZXh0IG9mIHRoaXMgY2hhbmdlLgo+Cgo+ CWh0dHBzOi8vc2FzaGlrby5kZXYvIy9wYXRjaHNldC8yMDI2MDgwMzA2MDAwMS44MDA2MzgtMS1k YXlvdTU5NDFAMTYzLmNvbQoKCkkgYWdyZWUuIFRob3NlIHNlcGFyYXRlIHByZS1leGlzdGluZyBw cm9ibGVtcyBhcmUgbm90IHRvdWNoZWQgaGVyZS4KSSB3aWxsIHNlbmQgYW4gaW5kZXBlbmRlbnQg cGF0Y2ggbGF0ZXIgdG8gZml4IHRoZSBUT0NUT1UgcmFjZSBvZiBmb2xpby0+bWFwcGluZyBpbiBt aW5fb3JkZXJfZm9yX3NwbGl0KCkuCgpJIHdpbGwgc2VuZCBvdXQgdjIgc29vbi4KClRoYW5rcywK bGl5b3Vob25nIAo=