Patch Series

Subject Separate ptdesc from struct page
Author willy@infradead.org
Date 2025-10-20 00:16:36 +0000 UTC
Version 1
Cc hannes@cmpxchg.org linux-mm@kvack.org vishal.moola@gmail.com willy@infradead.org

Patches (7)

Name Content [All]
[RFC PATCH 1/7] mm: Use frozen pages for page tables [Body]
[RFC PATCH 2/7] mm: Account pagetable memory when allocated [Body]
[RFC PATCH 3/7] mm: Mark pagetable memory when allocated [Body]
[RFC PATCH 4/7] pgtable: Remove uses of page->lru [Body]
[RFC PATCH 5/7] x86: Call preallocate_vmalloc_pages() later [Body]
[RFC PATCH 6/7] mm: Add alloc_pages_memdesc family of APIs [Body]
[RFC PATCH 7/7] mm: Allocate ptdesc from slab [Body]

Session 2025-10-20

ID (for dev) 20374878-ec79-4404-9b3e-d737841b99d4
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 3a8660878839faadb4f1a6dd72c3179c1df56787 [Config] passed [Log]
[KASAN] Boot test: Base 3a8660878839faadb4f1a6dd72c3179c1df56787 [Config] passed
[KASAN] Build Patched 3a8660878839faadb4f1a6dd72c3179c1df56787 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 3a8660878839faadb4f1a6dd72c3179c1df56787 [Config] [patched] passed
[KASAN] Fuzzing 3a8660878839faadb4f1a6dd72c3179c1df56787 [Config] 3a8660878839faadb4f1a6dd72c3179c1df56787 [Config] [patched] passed [Log] [Artifacts]
kernel BUG in pte_free_now [Log] [Syz Repro]