jfs: Add missing set_freezable() for freezable kthread

The jfsIOWait() thread calls try_to_freeze() but lacks set_freezable(),
causing it to remain non-freezable by default. This prevents proper
freezing during system suspend.

Add set_freezable() to make the thread freezable as intended.

Signed-off-by: Haotian Zhang <vulab@iscas.ac.cn>
Signed-off-by: Dave Kleikamp <dave.kleikamp@oracle.com>
This commit is contained in:
Haotian Zhang 2025-12-01 19:38:01 +08:00 • committed by Dave Kleikamp
commit eb0cfcf265