Subject hfs/hfsplus: harden btree node 0 bitmap corruption handling
Author tao1.yu@intel.com
Date 2026-08-14 02:31:49 +0000 UTC
Version
Cc frank.li@vivo.com glaubitz@physik.fu-berlin.de linux-fsdevel@vger.kernel.org linux-kernel@vger.kernel.org slava@dubeyko.com syzbot@syzkaller.appspotmail.com tao1.yu@intel.com
Patches (2)
Name Content [All]
[PATCH 1/2] hfs: detect node 0 btree map corruption at mount time [Body]
[PATCH 2/2] hfs/hfsplus: stop btree allocators from reusing node 0 [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-08-14
Passed
ID (for dev) 19984395-ec40-4f0d-95ac-962a9668f89f
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base c4463c3bf63d0d5a8e4b55f78ca220ddf27a6859 [Config] passed [Log]
[KASAN] Boot test: Base c4463c3bf63d0d5a8e4b55f78ca220ddf27a6859 [Config] passed [Log]
[KASAN] Build Patched c4463c3bf63d0d5a8e4b55f78ca220ddf27a6859 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched c4463c3bf63d0d5a8e4b55f78ca220ddf27a6859 [Config] [patched] passed [Log]
[KASAN] Fuzz c4463c3bf63d0d5a8e4b55f78ca220ddf27a6859 [Config] c4463c3bf63d0d5a8e4b55f78ca220ddf27a6859 [Config] [patched] passed [Log] [Artifacts]