Syzbot CI

Subject	mm, swap: never bypass swap cache and cleanup flags (swap table phase II)
Author	ryncsn@gmail.com
Date	2025-10-29 15:58:27 +0000 UTC
Version
Cc	akpm@linux-foundation.org baohua@kernel.org baolin.wang@linux.alibaba.com bhe@redhat.com chrisl@kernel.org david@redhat.com hannes@cmpxchg.org hughd@google.com kasong@tencent.com linux-kernel@vger.kernel.org linux-mm@kvack.org lorenzo.stoakes@oracle.com nphamcs@gmail.com ryncsn@gmail.com shikemeng@huaweicloud.com willy@infradead.org ying.huang@linux.alibaba.com yosry.ahmed@linux.dev youngjun.park@lge.com

Subject

Author

ryncsn@gmail.com

Date

2025-10-29 15:58:27 +0000 UTC

Version

akpm@linux-foundation.org baohua@kernel.org baolin.wang@linux.alibaba.com bhe@redhat.com chrisl@kernel.org david@redhat.com hannes@cmpxchg.org hughd@google.com kasong@tencent.com linux-kernel@vger.kernel.org linux-mm@kvack.org lorenzo.stoakes@oracle.com nphamcs@gmail.com ryncsn@gmail.com shikemeng@huaweicloud.com willy@infradead.org ying.huang@linux.alibaba.com yosry.ahmed@linux.dev youngjun.park@lge.com

Name	Content [All]
[PATCH 01/19] mm/swap: rename __read_swap_cache_async to swap_cache_alloc_folio	[Body]
[PATCH 02/19] mm, swap: split swap cache preparation loop into a standalone helper	[Body]
[PATCH 03/19] mm, swap: never bypass the swap cache even for SWP_SYNCHRONOUS_IO	[Body]
[PATCH 04/19] mm, swap: always try to free swap cache for SWP_SYNCHRONOUS_IO devices	[Body]
[PATCH 05/19] mm, swap: simplify the code and reduce indention	[Body]
[PATCH 06/19] mm, swap: free the swap cache after folio is mapped	[Body]
[PATCH 07/19] mm/shmem: never bypass the swap cache for SWP_SYNCHRONOUS_IO	[Body]
[PATCH 08/19] mm/shmem, swap: remove SWAP_MAP_SHMEM	[Body]
[PATCH 09/19] mm, swap: swap entry of a bad slot should not be considered as swapped out	[Body]
[PATCH 10/19] mm, swap: consolidate cluster reclaim and check logic	[Body]
[PATCH 11/19] mm, swap: split locked entry duplicating into a standalone helper	[Body]
[PATCH 12/19] mm, swap: use swap cache as the swap in synchronize layer	[Body]
[PATCH 13/19] mm, swap: remove workaround for unsynchronized swap map cache state	[Body]
[PATCH 14/19] mm, swap: sanitize swap entry management workflow	[Body]
[PATCH 15/19] mm, swap: add folio to swap cache directly on allocation	[Body]
[PATCH 16/19] mm, swap: check swap table directly for checking cache	[Body]
[PATCH 17/19] mm, swap: clean up and improve swap entries freeing	[Body]
[PATCH 18/19] mm, swap: drop the SWAP_HAS_CACHE flag	[Body]
[PATCH 19/19] mm, swap: remove no longer needed _swap_info_get	[Body]

Name

Content [All]

1 Findings

Test	Base	Patched	Verdict
[KASAN] Build Base	f30d294530d939fa4b77d61bc60f25c4284841fa [Config]		passed [Log]
[KASAN] Boot test: Base	f30d294530d939fa4b77d61bc60f25c4284841fa [Config]		passed
[KASAN] Build Patched		f30d294530d939fa4b77d61bc60f25c4284841fa [Config] [Log] [patched]	failed [Log]
finding kernel build error Log