Subject Introduce a huge-page pre-zeroing mechanism
Author lizhe.67@bytedance.com
Date 2026-01-07 11:31:23 +0000 UTC
Version
Cc akpm@linux-foundation.org david@kernel.org fvdl@google.com linux-kernel@vger.kernel.org linux-mm@kvack.org lizhe.67@bytedance.com muchun.song@linux.dev osalvador@suse.de
Patches (8)
Name Content [All]
[PATCH v2 1/8] mm/hugetlb: add pre-zeroed framework [Body]
[PATCH v2 2/8] mm/hugetlb: convert to prep_account_new_hugetlb_folio() [Body]
[PATCH v2 3/8] mm/hugetlb: move the huge folio to the end of the list during enqueue [Body]
[PATCH v2 4/8] mm/hugetlb: introduce per-node sysfs interface "zeroable_hugepages" [Body]
[PATCH v2 5/8] mm/hugetlb: simplify function hugetlb_sysfs_add_hstate() [Body]
[PATCH v2 6/8] mm/hugetlb: relocate the per-hstate struct kobject pointer [Body]
[PATCH v2 7/8] mm/hugetlb: add epoll support for interface "zeroable_hugepages" [Body]
[PATCH v2 8/8] mm/hugetlb: limit event generation frequency of function do_zero_free_notify() [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-01-07
Passed
ID (for dev) 4bc311f5-ced4-44d7-a0d9-cd1d229477b3
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] passed [Log]
[KASAN] Boot test: Base 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] passed [Log]
[KASAN] Build Patched 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] [patched] passed [Log]
[KASAN] Fuzzing 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] [patched] passed [Log] [Artifacts]