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jfs: Add missing set_freezable() for freezable kthread

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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
parent 9218dc26fd
commit eb0cfcf265
1 changed files with 1 additions and 0 deletions
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fs/jfs/jfs_logmgr.c
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@@ -2311,6 +2311,7 @@ int jfsIOWait(void *arg)
{
struct lbuf *bp;
set_freezable();
do {
spin_lock_irq(&log_redrive_lock);
while ((bp = log_redrive_list)) {