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43 lines
955 B
C
43 lines
955 B
C
#ifndef PR_MANAGER_H
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#define PR_MANAGER_H
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#include "qom/object.h"
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#include "qapi/visitor.h"
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#include "qom/object_interfaces.h"
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#include "block/aio.h"
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#include "qemu/coroutine.h"
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#define TYPE_PR_MANAGER "pr-manager"
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OBJECT_DECLARE_TYPE(PRManager, PRManagerClass,
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PR_MANAGER)
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struct sg_io_hdr;
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struct PRManager {
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/* <private> */
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Object parent;
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};
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/**
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* PRManagerClass:
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* @parent_class: the base class
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* @run: callback invoked in thread pool context
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*/
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struct PRManagerClass {
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/* <private> */
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ObjectClass parent_class;
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/* <public> */
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int (*run)(PRManager *pr_mgr, int fd, struct sg_io_hdr *hdr);
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bool (*is_connected)(PRManager *pr_mgr);
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};
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bool pr_manager_is_connected(PRManager *pr_mgr);
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int coroutine_fn pr_manager_execute(PRManager *pr_mgr, AioContext *ctx, int fd,
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struct sg_io_hdr *hdr);
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PRManager *pr_manager_lookup(const char *id, Error **errp);
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#endif
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