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-rw-r--r--block/backup-top.c4
-rw-r--r--block/blkdebug.c4
-rw-r--r--block/blklogwrites.c9
-rw-r--r--block/blkreplay.c2
-rw-r--r--block/blkverify.c2
-rw-r--r--block/bochs.c2
-rw-r--r--block/cloop.c2
-rw-r--r--block/crypto.c2
-rw-r--r--block/dmg.c2
-rw-r--r--block/filter-compress.c2
-rw-r--r--block/parallels.c2
-rw-r--r--block/qcow.c2
-rw-r--r--block/qcow2.c2
-rw-r--r--block/qed.c2
-rw-r--r--block/raw-format.c2
-rw-r--r--block/throttle.c2
-rw-r--r--block/vdi.c2
-rw-r--r--block/vhdx.c2
-rw-r--r--block/vmdk.c2
-rw-r--r--block/vpc.c2
-rw-r--r--tests/test-bdrv-drain.c10
-rw-r--r--tests/test-bdrv-graph-mod.c2
-rw-r--r--tests/test-block-iothread.c17
23 files changed, 43 insertions, 37 deletions
diff --git a/block/backup-top.c b/block/backup-top.c
index 8af2c5fe9b..f0efec18b5 100644
--- a/block/backup-top.c
+++ b/block/backup-top.c
@@ -156,8 +156,8 @@ static void backup_top_child_perm(BlockDriverState *bs, BdrvChild *c,
*nperm = BLK_PERM_WRITE;
} else {
/* Source child */
- bdrv_filter_default_perms(bs, c, child_class, role, reopen_queue,
- perm, shared, nperm, nshared);
+ bdrv_default_perms(bs, c, child_class, role, reopen_queue,
+ perm, shared, nperm, nshared);
if (perm & BLK_PERM_WRITE) {
*nperm = *nperm | BLK_PERM_CONSISTENT_READ;
diff --git a/block/blkdebug.c b/block/blkdebug.c
index b31fa40b0e..a925d8295e 100644
--- a/block/blkdebug.c
+++ b/block/blkdebug.c
@@ -1003,8 +1003,8 @@ static void blkdebug_child_perm(BlockDriverState *bs, BdrvChild *c,
{
BDRVBlkdebugState *s = bs->opaque;
- bdrv_filter_default_perms(bs, c, child_class, role, reopen_queue,
- perm, shared, nperm, nshared);
+ bdrv_default_perms(bs, c, child_class, role, reopen_queue,
+ perm, shared, nperm, nshared);
*nperm |= s->take_child_perms;
*nshared &= ~s->unshare_child_perms;
diff --git a/block/blklogwrites.c b/block/blklogwrites.c
index 3a57b273fc..8684fb1c74 100644
--- a/block/blklogwrites.c
+++ b/block/blklogwrites.c
@@ -295,13 +295,8 @@ static void blk_log_writes_child_perm(BlockDriverState *bs, BdrvChild *c,
return;
}
- if (!strcmp(c->name, "log")) {
- bdrv_format_default_perms(bs, c, child_class, role, ro_q, perm, shrd,
- nperm, nshrd);
- } else {
- bdrv_filter_default_perms(bs, c, child_class, role, ro_q, perm, shrd,
- nperm, nshrd);
- }
+ bdrv_default_perms(bs, c, child_class, role, ro_q, perm, shrd,
+ nperm, nshrd);
}
static void blk_log_writes_refresh_limits(BlockDriverState *bs, Error **errp)
diff --git a/block/blkreplay.c b/block/blkreplay.c
index 20d6139baa..30a0f5d57a 100644
--- a/block/blkreplay.c
+++ b/block/blkreplay.c
@@ -139,7 +139,7 @@ static BlockDriver bdrv_blkreplay = {
.is_filter = true,
.bdrv_open = blkreplay_open,
- .bdrv_child_perm = bdrv_filter_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_getlength = blkreplay_getlength,
.bdrv_co_preadv = blkreplay_co_preadv,
diff --git a/block/blkverify.c b/block/blkverify.c
index 5c3b29244a..2f261de24b 100644
--- a/block/blkverify.c
+++ b/block/blkverify.c
@@ -319,7 +319,7 @@ static BlockDriver bdrv_blkverify = {
.bdrv_parse_filename = blkverify_parse_filename,
.bdrv_file_open = blkverify_open,
.bdrv_close = blkverify_close,
- .bdrv_child_perm = bdrv_filter_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_getlength = blkverify_getlength,
.bdrv_refresh_filename = blkverify_refresh_filename,
.bdrv_dirname = blkverify_dirname,
diff --git a/block/bochs.c b/block/bochs.c
index 62c3f42548..2f010ab40a 100644
--- a/block/bochs.c
+++ b/block/bochs.c
@@ -297,7 +297,7 @@ static BlockDriver bdrv_bochs = {
.instance_size = sizeof(BDRVBochsState),
.bdrv_probe = bochs_probe,
.bdrv_open = bochs_open,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_refresh_limits = bochs_refresh_limits,
.bdrv_co_preadv = bochs_co_preadv,
.bdrv_close = bochs_close,
diff --git a/block/cloop.c b/block/cloop.c
index d374a8427d..c99192a57f 100644
--- a/block/cloop.c
+++ b/block/cloop.c
@@ -293,7 +293,7 @@ static BlockDriver bdrv_cloop = {
.instance_size = sizeof(BDRVCloopState),
.bdrv_probe = cloop_probe,
.bdrv_open = cloop_open,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_refresh_limits = cloop_refresh_limits,
.bdrv_co_preadv = cloop_co_preadv,
.bdrv_close = cloop_close,
diff --git a/block/crypto.c b/block/crypto.c
index 457f3a06a5..b216e12c31 100644
--- a/block/crypto.c
+++ b/block/crypto.c
@@ -756,7 +756,7 @@ static BlockDriver bdrv_crypto_luks = {
.bdrv_close = block_crypto_close,
/* This driver doesn't modify LUKS metadata except when creating image.
* Allow share-rw=on as a special case. */
- .bdrv_child_perm = bdrv_filter_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_create = block_crypto_co_create_luks,
.bdrv_co_create_opts = block_crypto_co_create_opts_luks,
.bdrv_co_truncate = block_crypto_co_truncate,
diff --git a/block/dmg.c b/block/dmg.c
index bc64194577..0d6c317296 100644
--- a/block/dmg.c
+++ b/block/dmg.c
@@ -750,7 +750,7 @@ static BlockDriver bdrv_dmg = {
.bdrv_probe = dmg_probe,
.bdrv_open = dmg_open,
.bdrv_refresh_limits = dmg_refresh_limits,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_preadv = dmg_co_preadv,
.bdrv_close = dmg_close,
.is_format = true,
diff --git a/block/filter-compress.c b/block/filter-compress.c
index 9edd937645..8ec1991c1f 100644
--- a/block/filter-compress.c
+++ b/block/filter-compress.c
@@ -133,7 +133,7 @@ static BlockDriver bdrv_compress = {
.format_name = "compress",
.bdrv_open = compress_open,
- .bdrv_child_perm = bdrv_filter_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_getlength = compress_getlength,
diff --git a/block/parallels.c b/block/parallels.c
index 168d6c531a..63a1cde8af 100644
--- a/block/parallels.c
+++ b/block/parallels.c
@@ -912,7 +912,7 @@ static BlockDriver bdrv_parallels = {
.bdrv_probe = parallels_probe,
.bdrv_open = parallels_open,
.bdrv_close = parallels_close,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_block_status = parallels_co_block_status,
.bdrv_has_zero_init = bdrv_has_zero_init_1,
.bdrv_co_flush_to_os = parallels_co_flush_to_os,
diff --git a/block/qcow.c b/block/qcow.c
index 5347037720..ee5d35fe20 100644
--- a/block/qcow.c
+++ b/block/qcow.c
@@ -1180,7 +1180,7 @@ static BlockDriver bdrv_qcow = {
.bdrv_probe = qcow_probe,
.bdrv_open = qcow_open,
.bdrv_close = qcow_close,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_reopen_prepare = qcow_reopen_prepare,
.bdrv_co_create = qcow_co_create,
.bdrv_co_create_opts = qcow_co_create_opts,
diff --git a/block/qcow2.c b/block/qcow2.c
index 8d7230dca8..fe0ce39799 100644
--- a/block/qcow2.c
+++ b/block/qcow2.c
@@ -5744,7 +5744,7 @@ BlockDriver bdrv_qcow2 = {
.bdrv_reopen_commit_post = qcow2_reopen_commit_post,
.bdrv_reopen_abort = qcow2_reopen_abort,
.bdrv_join_options = qcow2_join_options,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_create_opts = qcow2_co_create_opts,
.bdrv_co_create = qcow2_co_create,
.bdrv_has_zero_init = qcow2_has_zero_init,
diff --git a/block/qed.c b/block/qed.c
index ef6463b48d..c0c65015c7 100644
--- a/block/qed.c
+++ b/block/qed.c
@@ -1672,7 +1672,7 @@ static BlockDriver bdrv_qed = {
.bdrv_open = bdrv_qed_open,
.bdrv_close = bdrv_qed_close,
.bdrv_reopen_prepare = bdrv_qed_reopen_prepare,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_create = bdrv_qed_co_create,
.bdrv_co_create_opts = bdrv_qed_co_create_opts,
.bdrv_has_zero_init = bdrv_has_zero_init_1,
diff --git a/block/raw-format.c b/block/raw-format.c
index bfb4d7ddb7..018441bddf 100644
--- a/block/raw-format.c
+++ b/block/raw-format.c
@@ -586,7 +586,7 @@ BlockDriver bdrv_raw = {
.bdrv_reopen_commit = &raw_reopen_commit,
.bdrv_reopen_abort = &raw_reopen_abort,
.bdrv_open = &raw_open,
- .bdrv_child_perm = bdrv_filter_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_create_opts = &raw_co_create_opts,
.bdrv_co_preadv = &raw_co_preadv,
.bdrv_co_pwritev = &raw_co_pwritev,
diff --git a/block/throttle.c b/block/throttle.c
index 47b0a3522d..0ebbad0743 100644
--- a/block/throttle.c
+++ b/block/throttle.c
@@ -237,7 +237,7 @@ static BlockDriver bdrv_throttle = {
.bdrv_close = throttle_close,
.bdrv_co_flush = throttle_co_flush,
- .bdrv_child_perm = bdrv_filter_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_getlength = throttle_getlength,
diff --git a/block/vdi.c b/block/vdi.c
index d20698b3cc..2f506a01ba 100644
--- a/block/vdi.c
+++ b/block/vdi.c
@@ -1039,7 +1039,7 @@ static BlockDriver bdrv_vdi = {
.bdrv_open = vdi_open,
.bdrv_close = vdi_close,
.bdrv_reopen_prepare = vdi_reopen_prepare,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_create = vdi_co_create,
.bdrv_co_create_opts = vdi_co_create_opts,
.bdrv_has_zero_init = vdi_has_zero_init,
diff --git a/block/vhdx.c b/block/vhdx.c
index 62c6bd69ff..fa9e544a5e 100644
--- a/block/vhdx.c
+++ b/block/vhdx.c
@@ -2245,7 +2245,7 @@ static BlockDriver bdrv_vhdx = {
.bdrv_open = vhdx_open,
.bdrv_close = vhdx_close,
.bdrv_reopen_prepare = vhdx_reopen_prepare,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_readv = vhdx_co_readv,
.bdrv_co_writev = vhdx_co_writev,
.bdrv_co_create = vhdx_co_create,
diff --git a/block/vmdk.c b/block/vmdk.c
index fadc98a262..62da465126 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -3067,7 +3067,7 @@ static BlockDriver bdrv_vmdk = {
.bdrv_open = vmdk_open,
.bdrv_co_check = vmdk_co_check,
.bdrv_reopen_prepare = vmdk_reopen_prepare,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_preadv = vmdk_co_preadv,
.bdrv_co_pwritev = vmdk_co_pwritev,
.bdrv_co_pwritev_compressed = vmdk_co_pwritev_compressed,
diff --git a/block/vpc.c b/block/vpc.c
index 651a6737b6..c055591641 100644
--- a/block/vpc.c
+++ b/block/vpc.c
@@ -1240,7 +1240,7 @@ static BlockDriver bdrv_vpc = {
.bdrv_open = vpc_open,
.bdrv_close = vpc_close,
.bdrv_reopen_prepare = vpc_reopen_prepare,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
.bdrv_co_create = vpc_co_create,
.bdrv_co_create_opts = vpc_co_create_opts,
diff --git a/tests/test-bdrv-drain.c b/tests/test-bdrv-drain.c
index 91567ca97d..0da5a3a6a1 100644
--- a/tests/test-bdrv-drain.c
+++ b/tests/test-bdrv-drain.c
@@ -93,15 +93,15 @@ static void bdrv_test_child_perm(BlockDriverState *bs, BdrvChild *c,
uint64_t *nperm, uint64_t *nshared)
{
/*
- * bdrv_format_default_perms() accepts only these two, so disguise
+ * bdrv_default_perms() accepts only these two, so disguise
* detach_by_driver_cb_parent as one of them.
*/
if (child_class != &child_file && child_class != &child_of_bds) {
child_class = &child_of_bds;
}
- bdrv_format_default_perms(bs, c, child_class, role, reopen_queue,
- perm, shared, nperm, nshared);
+ bdrv_default_perms(bs, c, child_class, role, reopen_queue,
+ perm, shared, nperm, nshared);
}
static int bdrv_test_change_backing_file(BlockDriverState *bs,
@@ -1137,7 +1137,7 @@ static BlockDriver bdrv_test_top_driver = {
.bdrv_close = bdrv_test_top_close,
.bdrv_co_preadv = bdrv_test_top_co_preadv,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
};
typedef struct TestCoDeleteByDrainData {
@@ -1966,7 +1966,7 @@ static BlockDriver bdrv_replace_test = {
.bdrv_co_drain_begin = bdrv_replace_test_co_drain_begin,
.bdrv_co_drain_end = bdrv_replace_test_co_drain_end,
- .bdrv_child_perm = bdrv_format_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
};
static void coroutine_fn test_replace_child_mid_drain_read_co(void *opaque)
diff --git a/tests/test-bdrv-graph-mod.c b/tests/test-bdrv-graph-mod.c
index 6ae91ff171..a2d0318b16 100644
--- a/tests/test-bdrv-graph-mod.c
+++ b/tests/test-bdrv-graph-mod.c
@@ -26,7 +26,7 @@
static BlockDriver bdrv_pass_through = {
.format_name = "pass-through",
- .bdrv_child_perm = bdrv_filter_default_perms,
+ .bdrv_child_perm = bdrv_default_perms,
};
static void no_perm_default_perms(BlockDriverState *bs, BdrvChild *c,
diff --git a/tests/test-block-iothread.c b/tests/test-block-iothread.c
index 71e9bce3b1..a953794be2 100644
--- a/tests/test-block-iothread.c
+++ b/tests/test-block-iothread.c
@@ -482,8 +482,13 @@ static void test_propagate_basic(void)
BlockDriverState *bs_a, *bs_b, *bs_verify;
QDict *options;
- /* Create bs_a and its BlockBackend */
- blk = blk_new(qemu_get_aio_context(), BLK_PERM_ALL, BLK_PERM_ALL);
+ /*
+ * Create bs_a and its BlockBackend. We cannot take the RESIZE
+ * permission because blkverify will not share it on the test
+ * image.
+ */
+ blk = blk_new(qemu_get_aio_context(), BLK_PERM_ALL & ~BLK_PERM_RESIZE,
+ BLK_PERM_ALL);
bs_a = bdrv_new_open_driver(&bdrv_test, "bs_a", BDRV_O_RDWR, &error_abort);
blk_insert_bs(blk, bs_a, &error_abort);
@@ -566,7 +571,13 @@ static void test_propagate_diamond(void)
qdict_put_str(options, "raw", "bs_c");
bs_verify = bdrv_open(NULL, NULL, options, BDRV_O_RDWR, &error_abort);
- blk = blk_new(qemu_get_aio_context(), BLK_PERM_ALL, BLK_PERM_ALL);
+ /*
+ * Do not take the RESIZE permission: This would require the same
+ * from bs_c and thus from bs_a; however, blkverify will not share
+ * it on bs_b, and thus it will not be available for bs_a.
+ */
+ blk = blk_new(qemu_get_aio_context(), BLK_PERM_ALL & ~BLK_PERM_RESIZE,
+ BLK_PERM_ALL);
blk_insert_bs(blk, bs_verify, &error_abort);
/* Switch the AioContext */
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-22 11:23:04 +0000