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30 lines
747 B
C
30 lines
747 B
C
#ifndef _KERNEL_PROC_MUTEX_H
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#define _KERNEL_PROC_MUTEX_H
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#include <libk/list.h>
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#include <libk/std.h>
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#include <proc/suspension_q.h>
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struct proc;
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struct proc_resource;
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struct cpu;
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struct reschedule_ctx;
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struct proc_mutex {
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struct proc_resource* resource;
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bool locked;
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struct proc_suspension_q suspension_q;
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struct proc* owner;
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};
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void proc_cleanup_resource_mutex (struct proc_resource* resource, struct reschedule_ctx* rctx);
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void proc_mutex_lock (struct proc* proc, struct proc_mutex* mutex, struct reschedule_ctx* rctx);
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void proc_mutex_unlock (struct proc* proc, struct proc_mutex* mutex, struct reschedule_ctx* rctx);
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void proc_mutexes_cleanup (struct proc* proc, struct reschedule_ctx* rctx);
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#endif // _KERNEL_PROC_MUTEX_H
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