blk-mq: move debugfs declarations to a separate header file
Preparation for adding more declarations. Signed-off-by: Omar Sandoval <osandov@fb.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Jens Axboe <axboe@fb.com>zero-colors
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18d4d7d057
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d173a25165
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@ -40,6 +40,7 @@
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#include "blk.h"
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#include "blk.h"
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#include "blk-mq.h"
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#include "blk-mq.h"
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#include "blk-mq-debugfs.h"
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#include "blk-mq-sched.h"
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#include "blk-mq-sched.h"
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#include "blk-wbt.h"
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#include "blk-wbt.h"
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@ -21,6 +21,7 @@
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#include <linux/blk-mq.h>
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#include <linux/blk-mq.h>
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#include "blk.h"
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#include "blk.h"
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#include "blk-mq.h"
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#include "blk-mq.h"
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#include "blk-mq-debugfs.h"
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#include "blk-mq-tag.h"
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#include "blk-mq-tag.h"
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struct blk_mq_debugfs_attr {
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struct blk_mq_debugfs_attr {
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@ -0,0 +1,29 @@
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#ifndef INT_BLK_MQ_DEBUGFS_H
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#define INT_BLK_MQ_DEBUGFS_H
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#ifdef CONFIG_BLK_DEBUG_FS
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int blk_mq_debugfs_register(struct request_queue *q);
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void blk_mq_debugfs_unregister(struct request_queue *q);
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int blk_mq_debugfs_register_mq(struct request_queue *q);
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void blk_mq_debugfs_unregister_mq(struct request_queue *q);
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#else
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static inline int blk_mq_debugfs_register(struct request_queue *q)
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{
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return 0;
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}
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static inline void blk_mq_debugfs_unregister(struct request_queue *q)
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{
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}
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static inline int blk_mq_debugfs_register_mq(struct request_queue *q)
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{
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return 0;
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}
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static inline void blk_mq_debugfs_unregister_mq(struct request_queue *q)
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{
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}
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#endif
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#endif
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@ -11,6 +11,7 @@
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#include <linux/blk-mq.h>
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#include <linux/blk-mq.h>
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#include "blk-mq.h"
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#include "blk-mq.h"
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#include "blk-mq-debugfs.h"
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#include "blk-mq-tag.h"
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#include "blk-mq-tag.h"
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static void blk_mq_sysfs_release(struct kobject *kobj)
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static void blk_mq_sysfs_release(struct kobject *kobj)
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@ -83,34 +83,6 @@ extern int blk_mq_sysfs_register(struct request_queue *q);
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extern void blk_mq_sysfs_unregister(struct request_queue *q);
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extern void blk_mq_sysfs_unregister(struct request_queue *q);
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extern void blk_mq_hctx_kobj_init(struct blk_mq_hw_ctx *hctx);
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extern void blk_mq_hctx_kobj_init(struct blk_mq_hw_ctx *hctx);
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/*
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* debugfs helpers
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*/
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#ifdef CONFIG_BLK_DEBUG_FS
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int blk_mq_debugfs_register(struct request_queue *q);
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void blk_mq_debugfs_unregister(struct request_queue *q);
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int blk_mq_debugfs_register_mq(struct request_queue *q);
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void blk_mq_debugfs_unregister_mq(struct request_queue *q);
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#else
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static inline int blk_mq_debugfs_register(struct request_queue *q)
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{
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return 0;
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}
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static inline void blk_mq_debugfs_unregister(struct request_queue *q)
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{
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}
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static inline int blk_mq_debugfs_register_mq(struct request_queue *q)
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{
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return 0;
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}
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static inline void blk_mq_debugfs_unregister_mq(struct request_queue *q)
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{
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}
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#endif
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extern void blk_mq_rq_timed_out(struct request *req, bool reserved);
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extern void blk_mq_rq_timed_out(struct request *req, bool reserved);
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void blk_mq_release(struct request_queue *q);
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void blk_mq_release(struct request_queue *q);
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@ -13,6 +13,7 @@
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#include "blk.h"
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#include "blk.h"
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#include "blk-mq.h"
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#include "blk-mq.h"
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#include "blk-mq-debugfs.h"
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#include "blk-wbt.h"
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#include "blk-wbt.h"
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struct queue_sysfs_entry {
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struct queue_sysfs_entry {
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