Subject ext4: fix xattr iput deadlock with s_writepages_rwsem
Author yun.zhou@windriver.com
Date 2026-06-16 15:15:55 +0000 UTC
Version
Cc adilger.kernel@dilger.ca jack@suse.cz libaokun@linux.alibaba.com linux-ext4@vger.kernel.org linux-kernel@vger.kernel.org ojaswin@linux.ibm.com ritesh.list@gmail.com tytso@mit.edu yi.zhang@huawei.com yun.zhou@windriver.com
Patches (4)
Name Content [All]
[PATCH v7 1/4] ext4: skip extra isize expansion during mount to prevent deadlock [Body]
[PATCH v7 2/4] ext4: set EXT4_STATE_NO_EXPAND in ext4_evict_inode [Body]
[PATCH v7 3/4] ext4: introduce ext4_put_ea_inode() for safe deferred iput [Body]
[PATCH v7 4/4] ext4: convert remaining EA inode iput() calls to ext4_put_ea_inode() [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-06-16
Passed
ID (for dev) 8903619c-6019-4f25-9e10-03cace1465bf
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 804826eac53cff44f88f42989fcc601c2612c0ed [Config] passed [Log]
[KASAN] Boot test: Base 804826eac53cff44f88f42989fcc601c2612c0ed [Config] passed [Log]
[KASAN] Build Patched 804826eac53cff44f88f42989fcc601c2612c0ed [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 804826eac53cff44f88f42989fcc601c2612c0ed [Config] [patched] passed [Log]
[KASAN] Fuzz 804826eac53cff44f88f42989fcc601c2612c0ed [Config] 804826eac53cff44f88f42989fcc601c2612c0ed [Config] [patched] passed [Log] [Artifacts]