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block: Rename bdrv_load/save_vmstate() to bdrv_co_load/save_vmstate() 

Since these functions always run in coroutine context, adjust
their name to include "_co_", just like all other BlockDriver callbacks.

No functional change intended.

Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Message-Id: <20230113204212.359076-15-kwolf@redhat.com>
Reviewed-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
This commit is contained in:
Emanuele Giuseppe Esposito 2023-01-13 21:42:12 +01:00 committed by Kevin Wolf
parent c834dc0586
commit ca5e2ad98d
3 changed files with 12 additions and 12 deletions
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8
block/io.c
View File

@ -2720,8 +2720,8 @@ bdrv_co_readv_vmstate(BlockDriverState *bs, QEMUIOVector *qiov, int64_t pos)
bdrv_inc_in_flight(bs);
if (drv->bdrv_load_vmstate) {
ret = drv->bdrv_load_vmstate(bs, qiov, pos);
if (drv->bdrv_co_load_vmstate) {
ret = drv->bdrv_co_load_vmstate(bs, qiov, pos);
} else if (child_bs) {
ret = bdrv_co_readv_vmstate(child_bs, qiov, pos);
} else {
@ -2753,8 +2753,8 @@ bdrv_co_writev_vmstate(BlockDriverState *bs, QEMUIOVector *qiov, int64_t pos)
bdrv_inc_in_flight(bs);
if (drv->bdrv_save_vmstate) {
ret = drv->bdrv_save_vmstate(bs, qiov, pos);
if (drv->bdrv_co_save_vmstate) {
ret = drv->bdrv_co_save_vmstate(bs, qiov, pos);
} else if (child_bs) {
ret = bdrv_co_writev_vmstate(child_bs, qiov, pos);
} else {

12
block/qcow2.c
View File

@ -5287,8 +5287,8 @@ static int64_t qcow2_check_vmstate_request(BlockDriverState *bs,
return pos;
}
static coroutine_fn int qcow2_save_vmstate(BlockDriverState *bs,
QEMUIOVector *qiov, int64_t pos)
static coroutine_fn int qcow2_co_save_vmstate(BlockDriverState *bs,
QEMUIOVector *qiov, int64_t pos)
{
int64_t offset = qcow2_check_vmstate_request(bs, qiov, pos);
if (offset < 0) {
@ -5299,8 +5299,8 @@ static coroutine_fn int qcow2_save_vmstate(BlockDriverState *bs,
return bs->drv->bdrv_co_pwritev_part(bs, offset, qiov->size, qiov, 0, 0);
}
static coroutine_fn int qcow2_load_vmstate(BlockDriverState *bs,
QEMUIOVector *qiov, int64_t pos)
static coroutine_fn int qcow2_co_load_vmstate(BlockDriverState *bs,
QEMUIOVector *qiov, int64_t pos)
{
int64_t offset = qcow2_check_vmstate_request(bs, qiov, pos);
if (offset < 0) {
@ -6081,8 +6081,8 @@ BlockDriver bdrv_qcow2 = {
.bdrv_co_get_info = qcow2_co_get_info,
.bdrv_get_specific_info = qcow2_get_specific_info,
.bdrv_save_vmstate = qcow2_save_vmstate,
.bdrv_load_vmstate = qcow2_load_vmstate,
.bdrv_co_save_vmstate = qcow2_co_save_vmstate,
.bdrv_co_load_vmstate = qcow2_co_load_vmstate,
.is_format = true,
.supports_backing = true,

4
include/block/block_int-common.h
View File

@ -700,10 +700,10 @@ struct BlockDriver {
Error **errp);
BlockStatsSpecific *(*bdrv_get_specific_stats)(BlockDriverState *bs);
int coroutine_fn GRAPH_RDLOCK_PTR (*bdrv_save_vmstate)(
int coroutine_fn GRAPH_RDLOCK_PTR (*bdrv_co_save_vmstate)(
BlockDriverState *bs, QEMUIOVector *qiov, int64_t pos);
int coroutine_fn GRAPH_RDLOCK_PTR (*bdrv_load_vmstate)(
int coroutine_fn GRAPH_RDLOCK_PTR (*bdrv_co_load_vmstate)(
BlockDriverState *bs, QEMUIOVector *qiov, int64_t pos);
/* removable device specific */