Subject Use generic_file_read_iter() in hugetlbfs
Author willy@infradead.org
Date 2026-07-23 14:30:18 +0000 UTC
Version
Cc akpm@linux-foundation.org christian@brauner.io david@kernel.org jack@suse.cz jane.chu@oracle.com jiaqiyan@google.com linmiaohe@huawei.com linux-fsdevel@vger.kernel.org linux-mm@kvack.org muchun.song@linux.dev nao.horiguchi@gmail.com naoya.horiguchi@nec.com osalvador@suse.de stable@vger.kernel.org usama.arif@linux.dev willy@infradead.org
Patches (14)
Name Content [All]
[PATCH v4 01/14] memory-failure: Fix hardware poison check in unpoison_memory() again [Body]
[PATCH v4 02/14] memory-failure: Test the page is hwpoison before taking the mutex [Body]
[PATCH v4 03/14] mm: Rename folio_contain_hwpoison_page() to folio_has_hwpoison_page() [Body]
[PATCH v4 04/14] hugetlb: Mark some function arguments as const [Body]
[PATCH v4 05/14] guest_memfd: Use folio_has_hwpoisoned_page() [Body]
[PATCH v4 06/14] memory-failure: Remove raw_hwp_list_head() [Body]
[PATCH v4 07/14] hugetlb: Use the has_hwpoisoned flag [Body]
[PATCH v4 08/14] mm: Remove locking mf_mutex in is_raw_hwpoison_page_in_hugepage() [Body]
[PATCH v4 09/14] mm: Check individual hugetlb pages for poison [Body]
[PATCH v4 10/14] filemap: Add hwpoison handling to filemap_read() [Body]
[PATCH v4 11/14] filemap: Remove checks in mapping_set_folio_order_range() [Body]
[PATCH v4 12/14] hugetlb: Set mapping folio order [Body]
[PATCH v4 13/14] filemap: Add support for authoritative mappings [Body]
[PATCH v4 14/14] hugetlb: replace hugetlbfs_read_iter() with generic_file_read_iter() [Body]
Series Summary
3 Findings
Sessions
Session 2026-07-23
3 Findings
ID (for dev) 07bea7eb-6534-44aa-b67a-b18c66b17ab2
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 1590cf0329716306e948a8fc29f1d3ee87d3989f [Config] passed [Log]
[KASAN] Boot test: Base 1590cf0329716306e948a8fc29f1d3ee87d3989f [Config] passed [Log]
[KASAN] Build Patched 1590cf0329716306e948a8fc29f1d3ee87d3989f [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 1590cf0329716306e948a8fc29f1d3ee87d3989f [Config] [patched] passed [Log]
[KASAN] Previous reproducers 1590cf0329716306e948a8fc29f1d3ee87d3989f [Config] 1590cf0329716306e948a8fc29f1d3ee87d3989f [Config] [patched] passed [Log]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio passed [Log] passed [Log]
WARNING in bio_add_page passed [Log] failed [Log]
[KASAN] Fuzz 1590cf0329716306e948a8fc29f1d3ee87d3989f [Config] 1590cf0329716306e948a8fc29f1d3ee87d3989f [Config] [patched] passed [Log] [Artifacts]