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include/block/blockjob_int.h: split header into I/O and GS API

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Since the I/O functions are not many, keep a single file.
Also split the function pointers in BlockJobDriver.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-Id: <20220303151616.325444-16-eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Emanuele Giuseppe Esposito 2022-03-03 10:16:00 -05:00 committed by Kevin Wolf
parent 696bf4c78c
commit 2015c4c28d
1 changed files with 28 additions and 0 deletions
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28
include/block/blockjob_int.h
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@ -38,6 +38,13 @@ struct BlockJobDriver {
/** Generic JobDriver callbacks and settings */
JobDriver job_driver;
/*
* I/O API functions. These functions are thread-safe.
*
* See include/block/block-io.h for more information about
* the I/O API.
*/
/*
* Returns whether the job has pending requests for the child or will
* submit new requests before the next pause point. This callback is polled
@ -46,6 +53,13 @@ struct BlockJobDriver {
*/
bool (*drained_poll)(BlockJob *job);
/*
* Global state (GS) API. These functions run under the BQL.
*
* See include/block/block-global-state.h for more information about
* the GS API.
*/
/*
* If the callback is not NULL, it will be invoked before the job is
* resumed in a new AioContext. This is the place to move any resources
@ -56,6 +70,13 @@ struct BlockJobDriver {
void (*set_speed)(BlockJob *job, int64_t speed);
};
/*
* Global state (GS) API. These functions run under the BQL.
*
* See include/block/block-global-state.h for more information about
* the GS API.
*/
/**
* block_job_create:
* @job_id: The id of the newly-created job, or %NULL to have one
@ -98,6 +119,13 @@ void block_job_free(Job *job);
*/
void block_job_user_resume(Job *job);
/*
* I/O API functions. These functions are thread-safe.
*
* See include/block/block-io.h for more information about
* the I/O API.
*/
/**
* block_job_ratelimit_get_delay:
*