94b9d8e513
android_vh_blk_mq_sched_insert_request: Add judgment on rq. If it is a customized rq, it needs to be added to the corresponding customized queue Bug: 319582497 Change-Id: I2bf8fee37273b3495d60c64bb53e43debceb5614 Signed-off-by: hao lv <hao.lv5@transsion.com>
124 lines
3.7 KiB
C
124 lines
3.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#undef TRACE_SYSTEM
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#define TRACE_SYSTEM block
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#define TRACE_INCLUDE_PATH trace/hooks
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#if !defined(_TRACE_HOOK_BLOCK_H) || defined(TRACE_HEADER_MULTI_READ)
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#define _TRACE_HOOK_BLOCK_H
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#include <linux/tracepoint.h>
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#include <trace/hooks/vendor_hooks.h>
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#if defined(__GENKSYMS__) || !defined(CONFIG_BLOCK)
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struct blk_mq_tags;
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struct blk_mq_alloc_data;
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struct blk_mq_tag_set;
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struct blk_mq_hw_ctx;
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#else
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/* struct blk_mq_tags */
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#include <../block/blk-mq-tag.h>
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/* struct blk_mq_alloc_data */
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#include <../block/blk-mq.h>
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/* struct blk_mq_tag_set struct blk_mq_hw_ctx*/
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#include <linux/blk-mq.h>
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#endif /* __GENKSYMS__ */
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struct bio;
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struct request_queue;
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struct request;
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struct blk_plug;
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struct blk_flush_queue;
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DECLARE_HOOK(android_vh_blk_alloc_rqs,
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TP_PROTO(size_t *rq_size, struct blk_mq_tag_set *set,
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struct blk_mq_tags *tags),
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TP_ARGS(rq_size, set, tags));
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DECLARE_HOOK(android_vh_blk_rq_ctx_init,
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TP_PROTO(struct request *rq, struct blk_mq_tags *tags,
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struct blk_mq_alloc_data *data, u64 alloc_time_ns),
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TP_ARGS(rq, tags, data, alloc_time_ns));
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DECLARE_HOOK(android_vh_bio_free,
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TP_PROTO(struct bio *bio),
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TP_ARGS(bio));
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DECLARE_RESTRICTED_HOOK(android_rvh_internal_blk_mq_alloc_request,
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TP_PROTO(bool *skip, int *tag, struct blk_mq_alloc_data *data),
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TP_ARGS(skip, tag, data), 1);
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DECLARE_HOOK(android_vh_internal_blk_mq_free_request,
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TP_PROTO(bool *skip, struct request *rq, struct blk_mq_hw_ctx *hctx),
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TP_ARGS(skip, rq, hctx));
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DECLARE_HOOK(android_vh_blk_mq_complete_request,
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TP_PROTO(bool *skip, struct request *rq),
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TP_ARGS(skip, rq));
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DECLARE_HOOK(android_vh_blk_mq_add_to_requeue_list,
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TP_PROTO(bool *skip, struct request *rq, bool kick_requeue_list),
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TP_ARGS(skip, rq, kick_requeue_list));
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DECLARE_HOOK(android_vh_blk_mq_get_driver_tag,
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TP_PROTO(struct request *rq),
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TP_ARGS(rq));
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DECLARE_RESTRICTED_HOOK(android_rvh_blk_mq_delay_run_hw_queue,
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TP_PROTO(bool *skip, struct blk_mq_hw_ctx *hctx, bool async),
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TP_ARGS(skip, hctx, async), 1);
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DECLARE_HOOK(android_vh_blk_mq_run_hw_queue,
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TP_PROTO(bool *need_run, struct blk_mq_hw_ctx *hctx),
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TP_ARGS(need_run, hctx));
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DECLARE_HOOK(android_vh_blk_mq_insert_request,
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TP_PROTO(bool *skip, struct blk_mq_hw_ctx *hctx, struct request *rq),
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TP_ARGS(skip, hctx, rq));
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DECLARE_RESTRICTED_HOOK(android_rvh_blk_mq_alloc_rq_map,
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TP_PROTO(bool *skip, struct blk_mq_tags **tags,
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struct blk_mq_tag_set *set, int node, unsigned int flags),
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TP_ARGS(skip, tags, set, node, flags), 1);
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DECLARE_HOOK(android_vh_blk_mq_hctx_notify_dead,
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TP_PROTO(bool *skip, struct blk_mq_hw_ctx *hctx),
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TP_ARGS(skip, hctx));
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DECLARE_RESTRICTED_HOOK(android_rvh_blk_mq_init_allocated_queue,
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TP_PROTO(struct request_queue *q),
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TP_ARGS(q), 1);
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DECLARE_HOOK(android_vh_blk_mq_exit_queue,
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TP_PROTO(struct request_queue *q),
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TP_ARGS(q));
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DECLARE_HOOK(android_vh_blk_mq_alloc_tag_set,
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TP_PROTO(struct blk_mq_tag_set *set),
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TP_ARGS(set));
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DECLARE_HOOK(android_vh_blk_mq_update_nr_requests,
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TP_PROTO(bool *skip, struct request_queue *q),
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TP_ARGS(skip, q));
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DECLARE_RESTRICTED_HOOK(android_rvh_blk_allocated_queue_init,
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TP_PROTO(bool *skip, struct request_queue *q),
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TP_ARGS(skip, q), 1);
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DECLARE_RESTRICTED_HOOK(android_rvh_blk_flush_plug_list,
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TP_PROTO(struct blk_plug *plug, bool from_schedule),
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TP_ARGS(plug, from_schedule), 1);
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DECLARE_HOOK(android_vh_blk_alloc_flush_queue,
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TP_PROTO(bool *skip, int cmd_size, int flags, int node,
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struct blk_flush_queue *fq),
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TP_ARGS(skip, cmd_size, flags, node, fq));
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DECLARE_HOOK(android_vh_blk_mq_sched_insert_request,
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TP_PROTO(bool *skip, struct request *rq),
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TP_ARGS(skip, rq));
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#endif /* _TRACE_HOOK_BLOCK_H */
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/* This part must be outside protection */
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#include <trace/define_trace.h>
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