Subject skip empty PUD subtrees during aging with a PUD-level Bloom filter
Author hebaoquan@kylinos.cn
Date 2026-09-01 06:37:52 +0000 UTC
Version
Cc akpm@linux-foundation.org axelrasmussen@google.com baohua@kernel.org david@kernel.org hannes@cmpxchg.org hebaoquan@kylinos.cn kasong@tencent.com linux-mm@kvack.org mhiramat@kernel.org rostedt@goodmis.org shakeel.butt@linux.dev weixugc@google.com yuanchu@google.com
Patches (4)
Name Content [All]
[PATCH v2 1/4] mm/mglru: add MM_WALK_EMPTY stats and tracepoint [Body]
[PATCH v2 2/4] mm/mglru: add PUD-level Bloom filter state and generic helpers [Body]
[PATCH v2 3/4] mm/mglru: skip cold PUD subtrees during aging [Body]
[PATCH v2 4/4] mm/mglru: count PUD subtrees skipped by the PUD-level filter [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-09-01
Passed
ID (for dev) 1a8aa655-a61e-44dd-a76b-e5e96d30de47
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 42d64d4fef83a241c919c8693fdf0a21b2cb6061 [Config] passed [Log]
[KASAN] Boot test: Base 42d64d4fef83a241c919c8693fdf0a21b2cb6061 [Config] passed [Log]
[KASAN] Build Patched 42d64d4fef83a241c919c8693fdf0a21b2cb6061 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 42d64d4fef83a241c919c8693fdf0a21b2cb6061 [Config] [patched] passed [Log]
[KASAN] Fuzz 42d64d4fef83a241c919c8693fdf0a21b2cb6061 [Config] 42d64d4fef83a241c919c8693fdf0a21b2cb6061 [Config] [patched] passed [Log] [Artifacts]