Btrfs: remove outdated comment in btrfs_ioctl_resize()
In Li Zefan's commit dae7b665cf
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a combination call of kmalloc() and copy_from_user() is replaced by
memdup_user(). So btrfs_ioctl_resize() doesn't use GFP_NOFS any more.
Signed-off-by: Li Hong <lihong.hi@gmail.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
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@ -437,10 +437,6 @@ out_unlock:
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return 0;
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return 0;
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}
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}
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/*
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* Called inside transaction, so use GFP_NOFS
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*/
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static int btrfs_ioctl_resize(struct btrfs_root *root, void __user *arg)
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static int btrfs_ioctl_resize(struct btrfs_root *root, void __user *arg)
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{
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{
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u64 new_size;
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u64 new_size;
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