20 lines
558 B
C
Executable file
20 lines
558 B
C
Executable file
#ifndef THREADS_PALLOC_H
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#define THREADS_PALLOC_H
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#include <stddef.h>
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/* How to allocate pages. */
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enum palloc_flags
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{
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PAL_ASSERT = 001, /* Panic on failure. */
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PAL_ZERO = 002, /* Zero page contents. */
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PAL_USER = 004 /* User page. */
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};
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void palloc_init (size_t user_page_limit);
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void *palloc_get_page (enum palloc_flags);
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void *palloc_get_multiple (enum palloc_flags, size_t page_cnt);
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void palloc_free_page (void *);
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void palloc_free_multiple (void *, size_t page_cnt);
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#endif /* threads/palloc.h */
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