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-rw-r--r--block.c13
-rw-r--r--block/backup.c2
-rw-r--r--block/mirror.c26
-rw-r--r--blockdev.c2
-rw-r--r--include/block/block.h11
-rw-r--r--migration/block.c7
6 files changed, 26 insertions, 35 deletions
diff --git a/block.c b/block.c
index 4121929c4b..b7d6df5892 100644
--- a/block.c
+++ b/block.c
@@ -5526,7 +5526,7 @@ BdrvDirtyBitmap *bdrv_find_dirty_bitmap(BlockDriverState *bs, const char *name)
return NULL;
}
-void bdrv_dirty_bitmap_make_anon(BlockDriverState *bs, BdrvDirtyBitmap *bitmap)
+void bdrv_dirty_bitmap_make_anon(BdrvDirtyBitmap *bitmap)
{
assert(!bdrv_dirty_bitmap_frozen(bitmap));
g_free(bitmap->name);
@@ -5695,7 +5695,7 @@ BlockDirtyInfoList *bdrv_query_dirty_bitmaps(BlockDriverState *bs)
QLIST_FOREACH(bm, &bs->dirty_bitmaps, list) {
BlockDirtyInfo *info = g_new0(BlockDirtyInfo, 1);
BlockDirtyInfoList *entry = g_new0(BlockDirtyInfoList, 1);
- info->count = bdrv_get_dirty_count(bs, bm);
+ info->count = bdrv_get_dirty_count(bm);
info->granularity = bdrv_dirty_bitmap_granularity(bm);
info->has_name = !!bm->name;
info->name = g_strdup(bm->name);
@@ -5742,20 +5742,19 @@ uint32_t bdrv_dirty_bitmap_granularity(BdrvDirtyBitmap *bitmap)
return BDRV_SECTOR_SIZE << hbitmap_granularity(bitmap->bitmap);
}
-void bdrv_dirty_iter_init(BlockDriverState *bs,
- BdrvDirtyBitmap *bitmap, HBitmapIter *hbi)
+void bdrv_dirty_iter_init(BdrvDirtyBitmap *bitmap, HBitmapIter *hbi)
{
hbitmap_iter_init(hbi, bitmap->bitmap, 0);
}
-void bdrv_set_dirty_bitmap(BlockDriverState *bs, BdrvDirtyBitmap *bitmap,
+void bdrv_set_dirty_bitmap(BdrvDirtyBitmap *bitmap,
int64_t cur_sector, int nr_sectors)
{
assert(bdrv_dirty_bitmap_enabled(bitmap));
hbitmap_set(bitmap->bitmap, cur_sector, nr_sectors);
}
-void bdrv_reset_dirty_bitmap(BlockDriverState *bs, BdrvDirtyBitmap *bitmap,
+void bdrv_reset_dirty_bitmap(BdrvDirtyBitmap *bitmap,
int64_t cur_sector, int nr_sectors)
{
assert(bdrv_dirty_bitmap_enabled(bitmap));
@@ -5801,7 +5800,7 @@ void bdrv_set_dirty_iter(HBitmapIter *hbi, int64_t offset)
hbitmap_iter_init(hbi, hbi->hb, offset);
}
-int64_t bdrv_get_dirty_count(BlockDriverState *bs, BdrvDirtyBitmap *bitmap)
+int64_t bdrv_get_dirty_count(BdrvDirtyBitmap *bitmap)
{
return hbitmap_count(bitmap->bitmap);
}
diff --git a/block/backup.c b/block/backup.c
index ddf9027995..d3f648ddd7 100644
--- a/block/backup.c
+++ b/block/backup.c
@@ -284,7 +284,7 @@ static int coroutine_fn backup_run_incremental(BackupBlockJob *job)
granularity = bdrv_dirty_bitmap_granularity(job->sync_bitmap);
clusters_per_iter = MAX((granularity / BACKUP_CLUSTER_SIZE), 1);
- bdrv_dirty_iter_init(bs, job->sync_bitmap, &hbi);
+ bdrv_dirty_iter_init(job->sync_bitmap, &hbi);
/* Find the next dirty sector(s) */
while ((sector = hbitmap_iter_next(&hbi)) != -1) {
diff --git a/block/mirror.c b/block/mirror.c
index 898f8ce8a1..d53e60e530 100644
--- a/block/mirror.c
+++ b/block/mirror.c
@@ -125,11 +125,9 @@ static void mirror_write_complete(void *opaque, int ret)
MirrorOp *op = opaque;
MirrorBlockJob *s = op->s;
if (ret < 0) {
- BlockDriverState *source = s->common.bs;
BlockErrorAction action;
- bdrv_set_dirty_bitmap(source, s->dirty_bitmap, op->sector_num,
- op->nb_sectors);
+ bdrv_set_dirty_bitmap(s->dirty_bitmap, op->sector_num, op->nb_sectors);
action = mirror_error_action(s, false, -ret);
if (action == BLOCK_ERROR_ACTION_REPORT && s->ret >= 0) {
s->ret = ret;
@@ -143,11 +141,9 @@ static void mirror_read_complete(void *opaque, int ret)
MirrorOp *op = opaque;
MirrorBlockJob *s = op->s;
if (ret < 0) {
- BlockDriverState *source = s->common.bs;
BlockErrorAction action;
- bdrv_set_dirty_bitmap(source, s->dirty_bitmap, op->sector_num,
- op->nb_sectors);
+ bdrv_set_dirty_bitmap(s->dirty_bitmap, op->sector_num, op->nb_sectors);
action = mirror_error_action(s, true, -ret);
if (action == BLOCK_ERROR_ACTION_REPORT && s->ret >= 0) {
s->ret = ret;
@@ -170,10 +166,9 @@ static uint64_t coroutine_fn mirror_iteration(MirrorBlockJob *s)
s->sector_num = hbitmap_iter_next(&s->hbi);
if (s->sector_num < 0) {
- bdrv_dirty_iter_init(source, s->dirty_bitmap, &s->hbi);
+ bdrv_dirty_iter_init(s->dirty_bitmap, &s->hbi);
s->sector_num = hbitmap_iter_next(&s->hbi);
- trace_mirror_restart_iter(s,
- bdrv_get_dirty_count(source, s->dirty_bitmap));
+ trace_mirror_restart_iter(s, bdrv_get_dirty_count(s->dirty_bitmap));
assert(s->sector_num >= 0);
}
@@ -288,8 +283,7 @@ static uint64_t coroutine_fn mirror_iteration(MirrorBlockJob *s)
next_sector += sectors_per_chunk;
}
- bdrv_reset_dirty_bitmap(source, s->dirty_bitmap, sector_num,
- nb_sectors);
+ bdrv_reset_dirty_bitmap(s->dirty_bitmap, sector_num, nb_sectors);
/* Copy the dirty cluster. */
s->in_flight++;
@@ -446,7 +440,7 @@ static void coroutine_fn mirror_run(void *opaque)
assert(n > 0);
if (ret == 1) {
- bdrv_set_dirty_bitmap(bs, s->dirty_bitmap, sector_num, n);
+ bdrv_set_dirty_bitmap(s->dirty_bitmap, sector_num, n);
sector_num = next;
} else {
sector_num += n;
@@ -454,7 +448,7 @@ static void coroutine_fn mirror_run(void *opaque)
}
}
- bdrv_dirty_iter_init(bs, s->dirty_bitmap, &s->hbi);
+ bdrv_dirty_iter_init(s->dirty_bitmap, &s->hbi);
last_pause_ns = qemu_clock_get_ns(QEMU_CLOCK_REALTIME);
for (;;) {
uint64_t delay_ns = 0;
@@ -466,7 +460,7 @@ static void coroutine_fn mirror_run(void *opaque)
goto immediate_exit;
}
- cnt = bdrv_get_dirty_count(bs, s->dirty_bitmap);
+ cnt = bdrv_get_dirty_count(s->dirty_bitmap);
/* s->common.offset contains the number of bytes already processed so
* far, cnt is the number of dirty sectors remaining and
* s->sectors_in_flight is the number of sectors currently being
@@ -516,7 +510,7 @@ static void coroutine_fn mirror_run(void *opaque)
should_complete = s->should_complete ||
block_job_is_cancelled(&s->common);
- cnt = bdrv_get_dirty_count(bs, s->dirty_bitmap);
+ cnt = bdrv_get_dirty_count(s->dirty_bitmap);
}
}
@@ -531,7 +525,7 @@ static void coroutine_fn mirror_run(void *opaque)
*/
trace_mirror_before_drain(s, cnt);
bdrv_drain(bs);
- cnt = bdrv_get_dirty_count(bs, s->dirty_bitmap);
+ cnt = bdrv_get_dirty_count(s->dirty_bitmap);
}
ret = 0;
diff --git a/blockdev.c b/blockdev.c
index 5905946f0b..5eaf77e599 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -2072,7 +2072,7 @@ void qmp_block_dirty_bitmap_remove(const char *node, const char *name,
name);
goto out;
}
- bdrv_dirty_bitmap_make_anon(bs, bitmap);
+ bdrv_dirty_bitmap_make_anon(bitmap);
bdrv_release_dirty_bitmap(bs, bitmap);
out:
diff --git a/include/block/block.h b/include/block/block.h
index 12bf145b02..7d1a7174f6 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -465,7 +465,7 @@ BdrvDirtyBitmap *bdrv_reclaim_dirty_bitmap(BlockDriverState *bs,
Error **errp);
BdrvDirtyBitmap *bdrv_find_dirty_bitmap(BlockDriverState *bs,
const char *name);
-void bdrv_dirty_bitmap_make_anon(BlockDriverState *bs, BdrvDirtyBitmap *bitmap);
+void bdrv_dirty_bitmap_make_anon(BdrvDirtyBitmap *bitmap);
void bdrv_release_dirty_bitmap(BlockDriverState *bs, BdrvDirtyBitmap *bitmap);
void bdrv_disable_dirty_bitmap(BdrvDirtyBitmap *bitmap);
void bdrv_enable_dirty_bitmap(BdrvDirtyBitmap *bitmap);
@@ -475,15 +475,14 @@ uint32_t bdrv_dirty_bitmap_granularity(BdrvDirtyBitmap *bitmap);
bool bdrv_dirty_bitmap_enabled(BdrvDirtyBitmap *bitmap);
bool bdrv_dirty_bitmap_frozen(BdrvDirtyBitmap *bitmap);
int bdrv_get_dirty(BlockDriverState *bs, BdrvDirtyBitmap *bitmap, int64_t sector);
-void bdrv_set_dirty_bitmap(BlockDriverState *bs, BdrvDirtyBitmap *bitmap,
+void bdrv_set_dirty_bitmap(BdrvDirtyBitmap *bitmap,
int64_t cur_sector, int nr_sectors);
-void bdrv_reset_dirty_bitmap(BlockDriverState *bs, BdrvDirtyBitmap *bitmap,
+void bdrv_reset_dirty_bitmap(BdrvDirtyBitmap *bitmap,
int64_t cur_sector, int nr_sectors);
void bdrv_clear_dirty_bitmap(BdrvDirtyBitmap *bitmap);
-void bdrv_dirty_iter_init(BlockDriverState *bs,
- BdrvDirtyBitmap *bitmap, struct HBitmapIter *hbi);
+void bdrv_dirty_iter_init(BdrvDirtyBitmap *bitmap, struct HBitmapIter *hbi);
void bdrv_set_dirty_iter(struct HBitmapIter *hbi, int64_t offset);
-int64_t bdrv_get_dirty_count(BlockDriverState *bs, BdrvDirtyBitmap *bitmap);
+int64_t bdrv_get_dirty_count(BdrvDirtyBitmap *bitmap);
void bdrv_enable_copy_on_read(BlockDriverState *bs);
void bdrv_disable_copy_on_read(BlockDriverState *bs);
diff --git a/migration/block.c b/migration/block.c
index 02a7d26c8b..ddb59ccf87 100644
--- a/migration/block.c
+++ b/migration/block.c
@@ -304,7 +304,7 @@ static int mig_save_device_bulk(QEMUFile *f, BlkMigDevState *bmds)
blk->aiocb = bdrv_aio_readv(bs, cur_sector, &blk->qiov,
nr_sectors, blk_mig_read_cb, blk);
- bdrv_reset_dirty_bitmap(bs, bmds->dirty_bitmap, cur_sector, nr_sectors);
+ bdrv_reset_dirty_bitmap(bmds->dirty_bitmap, cur_sector, nr_sectors);
qemu_mutex_unlock_iothread();
bmds->cur_sector = cur_sector + nr_sectors;
@@ -497,8 +497,7 @@ static int mig_save_device_dirty(QEMUFile *f, BlkMigDevState *bmds,
g_free(blk);
}
- bdrv_reset_dirty_bitmap(bmds->bs, bmds->dirty_bitmap, sector,
- nr_sectors);
+ bdrv_reset_dirty_bitmap(bmds->dirty_bitmap, sector, nr_sectors);
break;
}
sector += BDRV_SECTORS_PER_DIRTY_CHUNK;
@@ -584,7 +583,7 @@ static int64_t get_remaining_dirty(void)
int64_t dirty = 0;
QSIMPLEQ_FOREACH(bmds, &block_mig_state.bmds_list, entry) {
- dirty += bdrv_get_dirty_count(bmds->bs, bmds->dirty_bitmap);
+ dirty += bdrv_get_dirty_count(bmds->dirty_bitmap);
}
return dirty << BDRV_SECTOR_BITS;
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-24 04:59:35 +0000