Subject block,btrfs: fix frozen-superblock strand on device add/remove/replace
Author brauner@kernel.org
Date 2026-06-15 13:18:04 +0000 UTC
Version
Cc axboe@kernel.dk brauner@kernel.org clm@fb.com dsterba@suse.com jack@suse.cz josef@toxicpanda.com linux-block@vger.kernel.org linux-btrfs@vger.kernel.org linux-fsdevel@vger.kernel.org naohiro.aota@wdc.com
Patches (6)
Name Content [All]
[PATCH RFC 1/6] btrfs: destroy the target device when mark_block_group_to_copy() fails [Body]
[PATCH RFC 2/6] block: allow making a block device unfreezable [Body]
[PATCH RFC 3/6] block: split bdev_yield_claim() out of bdev_fput() [Body]
[PATCH RFC 4/6] btrfs: deny freezing a device while it is being removed [Body]
[PATCH RFC 5/6] btrfs: deny freezing a device while it is being added [Body]
[PATCH RFC 6/6] btrfs: deny freezing devices undergoing a replace [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-06-15
Passed
ID (for dev) ba00e253-0645-4d00-ad7d-51b6bf0cac50
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 254f49634ee16a731174d2ae34bc50bd5f45e731 [Config] passed [Log]
[KASAN] Boot test: Base 254f49634ee16a731174d2ae34bc50bd5f45e731 [Config] passed [Log]
[KASAN] Build Patched 254f49634ee16a731174d2ae34bc50bd5f45e731 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 254f49634ee16a731174d2ae34bc50bd5f45e731 [Config] [patched] passed [Log]
[KASAN] Fuzz 254f49634ee16a731174d2ae34bc50bd5f45e731 [Config] 254f49634ee16a731174d2ae34bc50bd5f45e731 [Config] [patched] passed [Log] [Artifacts]