16a4bfb9e9
Related changes: - Modify revelant Kconfig and Makefile accordingly. - Change include filenames in code. - Remove dependency on CONFIG_SWAP in Kconfig as zram usage is no longer limited to swap disks. Signed-off-by: Nitin Gupta <ngupta@vflare.org> Acked-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
31 lines
774 B
C
31 lines
774 B
C
/*
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* xvmalloc memory allocator
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*
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* Copyright (C) 2008, 2009, 2010 Nitin Gupta
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*
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* This code is released using a dual license strategy: BSD/GPL
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* You can choose the licence that better fits your requirements.
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*
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* Released under the terms of 3-clause BSD License
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* Released under the terms of GNU General Public License Version 2.0
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*/
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#ifndef _XV_MALLOC_H_
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#define _XV_MALLOC_H_
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#include <linux/types.h>
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struct xv_pool;
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struct xv_pool *xv_create_pool(void);
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void xv_destroy_pool(struct xv_pool *pool);
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int xv_malloc(struct xv_pool *pool, u32 size, struct page **page,
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u32 *offset, gfp_t flags);
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void xv_free(struct xv_pool *pool, struct page *page, u32 offset);
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u32 xv_get_object_size(void *obj);
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u64 xv_get_total_size_bytes(struct xv_pool *pool);
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#endif
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