Subject kallsyms: Accelerate symbol name lookups by ~7x
Author devnull@kernel.org
Date 2026-09-25 21:16:36 +0000 UTC
Version
Cc akpm@linux-foundation.org bpf@vger.kernel.org david.laight.linux@gmail.com devnull@kernel.org jim.cromie@gmail.com kees@kernel.org linux-kbuild@vger.kernel.org linux-kernel@vger.kernel.org ljs@kernel.org masahiroy@kernel.org olsajiri@gmail.com
Patches (3)
Name Content [All]
[PATCH v5 1/3] kallsyms: Match compressed tokens on the fly during binary search [Body]
[PATCH v5 2/3] kallsyms: Increase marker density to 16:1 to accelerate lookups [Body]
[PATCH v5 3/3] kallsyms: Unroll 24-bit sequence reconstruction in get_symbol_seq() [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-09-25
Passed
ID (for dev) 8cf1a656-6b01-4476-a9fd-9d60bd79ddb6
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 93f51579e7df248780214094418f205253383cc5 [Config] passed [Log]
[KASAN] Boot test: Base 93f51579e7df248780214094418f205253383cc5 [Config] passed [Log]
[KASAN] Build Patched 93f51579e7df248780214094418f205253383cc5 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 93f51579e7df248780214094418f205253383cc5 [Config] [patched] passed [Log]
[KASAN] Fuzz 93f51579e7df248780214094418f205253383cc5 [Config] 93f51579e7df248780214094418f205253383cc5 [Config] [patched] passed [Log] [Artifacts]