28 lines
918 B
C
28 lines
918 B
C
#ifndef _SPL_LIST_COMPAT_H
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#define _SPL_LIST_COMPAT_H
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#include <linux/list.h>
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#ifndef list_for_each_entry_safe_reverse
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/**
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* list_for_each_entry_safe_reverse
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* @pos: the type * to use as a loop cursor.
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* @n: another type * to use as temporary storage
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* @head: the head for your list.
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* @member: the name of the list_struct within the struct.
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*
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* Iterate backwards over list of given type, safe against removal
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* of list entry.
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*/
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#define list_for_each_entry_safe_reverse(pos, n, head, member) \
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for (pos = list_entry((head)->prev, typeof(*pos), member), \
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n = list_entry(pos->member.prev, typeof(*pos), member); \
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&pos->member != (head); \
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pos = n, n = list_entry(n->member.prev, typeof(*n), member))
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#endif /* list_for_each_entry_safe_reverse */
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#endif /* SPL_LIST_COMPAT_H */
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