Subject fix two issues in blkg_create() error path
Author wozizhi@huaweicloud.com
Date 2026-06-22 07:07:12 +0000 UTC
Version
Cc axboe@kernel.dk cgroups@vger.kernel.org chengzhihao1@huawei.com houtao1@huawei.com josef@toxicpanda.com linux-block@vger.kernel.org tj@kernel.org wozizhi@huaweicloud.com yangerkun@huawei.com yukuai@fygo.io
Patches (2)
Name Content [All]
[PATCH 1/2] blk-cgroup: fix blkg leak in blkg_create() error path [Body]
[PATCH 2/2] blk-cgroup: fix null-ptr-deref by freeing blkg pd on blkg_create error path [Body]
Session 2026-06-22
ID (for dev) 40172e6b-6e83-4650-9b0b-11250e35bbed
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base ff6f26c58421614b02694ac9d219ac61d924bc68 [Config] passed [Log]
[KASAN] Boot test: Base ff6f26c58421614b02694ac9d219ac61d924bc68 [Config] passed [Log]
[KASAN] Build Patched ff6f26c58421614b02694ac9d219ac61d924bc68 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched ff6f26c58421614b02694ac9d219ac61d924bc68 [Config] [patched] passed [Log]
[KASAN] Fuzz ff6f26c58421614b02694ac9d219ac61d924bc68 [Config] ff6f26c58421614b02694ac9d219ac61d924bc68 [Config] [patched] passed [Log] [Artifacts]