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2006-12-08 10:37:58 +00:00
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#ifndef _LINUX_PID_NS_H
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#define _LINUX_PID_NS_H
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2006-10-02 09:17:23 +00:00
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#include <linux/sched.h>
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#include <linux/mm.h>
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#include <linux/threads.h>
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#include <linux/pid.h>
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struct pidmap {
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atomic_t nr_free;
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void *page;
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};
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#define PIDMAP_ENTRIES ((PID_MAX_LIMIT + 8*PAGE_SIZE - 1)/PAGE_SIZE/8)
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2006-12-08 10:37:58 +00:00
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struct pid_namespace {
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2006-10-02 09:17:24 +00:00
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struct pidmap pidmap[PIDMAP_ENTRIES];
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int last_pid;
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};
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2006-12-08 10:37:58 +00:00
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extern struct pid_namespace init_pid_ns;
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2006-10-02 09:17:24 +00:00
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2006-12-08 10:37:58 +00:00
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#endif /* _LINUX_PID_NS_H */
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