change system file

hc

2024-10-09 244b2c5ca8b14627e4a17755e5922221e121c771

 kernel/drivers/md/dm.c
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@@ -266,7 +266,6 @@
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 static void local_exit(void)
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 {
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-	flush_scheduled_work();
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 	destroy_workqueue(deferred_remove_workqueue);
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 	unregister_blkdev(_major, _name);
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@@ -1927,7 +1926,9 @@
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 	if (!md->bdev)
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 		goto bad;
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-	dm_stats_init(&md->stats);
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+	r = dm_stats_init(&md->stats);
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+	if (r < 0)
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+		goto bad;
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 	/* Populate the mapping, nobody knows we exist yet */
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 	spin_lock(&_minor_lock);
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@@ -2410,6 +2411,7 @@
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 			break;
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 		submit_bio_noacct(bio);
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+		cond_resched();
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 	}
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 }
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