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blockjob: Remove BlockJob.bs 

There is a single remaining user in qemu-img, and another one in a test
case, both of which can be trivially converted to using BlockJob.blk
instead.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
This commit is contained in:
Kevin Wolf 2016-04-18 17:30:17 +02:00
parent 4653456a5f
commit b75536c9fa
4 changed files with 3 additions and 4 deletions
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1
blockjob.c
View File

@ -83,7 +83,6 @@ void *block_job_create(const BlockJobDriver *driver, BlockDriverState *bs,
job->driver = driver;
job->id = g_strdup(bdrv_get_device_name(bs));
job->bs = bs;
job->blk = blk;
job->cb = cb;
job->opaque = opaque;

1
include/block/blockjob.h
View File

@ -82,7 +82,6 @@ struct BlockJob {
const BlockJobDriver *driver;
/** The block device on which the job is operating. */
BlockDriverState *bs; /* TODO Remove */
BlockBackend *blk;
/**

2
qemu-img.c
View File

@ -775,7 +775,7 @@ static void common_block_job_cb(void *opaque, int ret)
static void run_block_job(BlockJob *job, Error **errp)
{
AioContext *aio_context = bdrv_get_aio_context(job->bs);
AioContext *aio_context = blk_get_aio_context(job->blk);
do {
aio_poll(aio_context, true);

3
tests/test-blockjob-txn.c
View File

@ -15,6 +15,7 @@
#include "qapi/error.h"
#include "qemu/main-loop.h"
#include "block/blockjob.h"
#include "sysemu/block-backend.h"
typedef struct {
BlockJob common;
@ -30,7 +31,7 @@ static const BlockJobDriver test_block_job_driver = {
static void test_block_job_complete(BlockJob *job, void *opaque)
{
BlockDriverState *bs = job->bs;
BlockDriverState *bs = blk_bs(job->blk);
int rc = (intptr_t)opaque;
if (block_job_is_cancelled(job)) {