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#include <string.h>
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#include <string.h>
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#include <stdarg.h>
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#include <stdarg.h>
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#include <bool.h>
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#include <bool.h>
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#include <futex.h>
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#include <futex.h>
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#include <libadt/list.h>
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#include <libadt/list.h>
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#include <atomic.h>
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#include <vfs/canonify.h>
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#include <vfs/canonify.h>
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#define min(a, b)   ((a) < (b) ? (a) : (b))
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#define min(a, b)   ((a) < (b) ? (a) : (b))
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atomic_t plb_futex = FUTEX_INITIALIZER;
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futex_t plb_futex = FUTEX_INITIALIZER;
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link_t plb_head;    /**< PLB entry ring buffer. */
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link_t plb_head;    /**< PLB entry ring buffer. */
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uint8_t *plb = NULL;
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uint8_t *plb = NULL;
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/** Perform a path lookup.
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/** Perform a path lookup.
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 *
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 *