target/configfs: allocate only 6 slots for dev_cg->default_groups
Only slots 0-5 are used so 6 slots should be enough. I don't see anyone writting anything else than NULL into ->default_groups[5] so a "late" initialisation should not happen here. (nab: Fix up minor apply breakage in for-next) Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
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@ -2496,7 +2496,7 @@ static struct config_group *target_core_make_subdev(
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dev_cg = &dev->dev_group;
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dev_cg->default_groups = kzalloc(sizeof(struct config_group *) * 7,
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dev_cg->default_groups = kzalloc(sizeof(struct config_group *) * 6,
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GFP_KERNEL);
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if (!dev_cg->default_groups)
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goto out_free_device;
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