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 | 1 | +/* SPDX-License-Identifier: GPL-2.0-only */  | 
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| 1 | 2 |  /* Copyright (c) 2016 Facebook | 
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| 2 |  | - *  | 
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| 3 |  | - * This program is free software; you can redistribute it and/or  | 
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| 4 |  | - * modify it under the terms of version 2 of the GNU General Public  | 
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| 5 |  | - * License as published by the Free Software Foundation.  | 
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| 6 | 3 |   */ | 
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| 7 | 4 |  #ifndef __PERCPU_FREELIST_H__ | 
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| 8 | 5 |  #define __PERCPU_FREELIST_H__ | 
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| .. | .. | 
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| 16 | 13 |   | 
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| 17 | 14 |  struct pcpu_freelist { | 
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| 18 | 15 |  	struct pcpu_freelist_head __percpu *freelist; | 
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 | 16 | +	struct pcpu_freelist_head extralist;  | 
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| 19 | 17 |  }; | 
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| 20 | 18 |   | 
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| 21 | 19 |  struct pcpu_freelist_node { | 
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