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| author | Peter Maydell <peter.maydell@linaro.org> | 2019-08-16 16:43:46 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2019-08-16 16:43:46 +0100 |
| commit | e018ccb3fbfa1d446ca7b49266c8a80dce40612d (patch) | |
| tree | 335595d6245022743679088f2de7b0d6d5c8a6d6 /hw/block | |
| parent | c6a2225a5a5e272edc0304845e32ea436ea1043a (diff) | |
| parent | a6b257a08e3d72219f03e461a52152672fec0612 (diff) | |
Merge remote-tracking branch 'remotes/kevin/tags/for-upstream' into staging
Block layer patches:
- file-posix: Fix O_DIRECT alignment detection
- Fixes for concurrent block jobs
- block-backend: Queue requests while drained (fix IDE vs. job crashes)
- qemu-img convert: Deprecate using -n and -o together
- iotests: Migration tests with filter nodes
- iotests: More media change tests
# gpg: Signature made Fri 16 Aug 2019 10:29:18 BST
# gpg: using RSA key 7F09B272C88F2FD6
# gpg: Good signature from "Kevin Wolf <kwolf@redhat.com>" [full]
# Primary key fingerprint: DC3D EB15 9A9A F95D 3D74 56FE 7F09 B272 C88F 2FD6
* remotes/kevin/tags/for-upstream:
file-posix: Handle undetectable alignment
qemu-img convert: Deprecate using -n and -o together
block-backend: Queue requests while drained
mirror: Keep mirror_top_bs drained after dropping permissions
block: Remove blk_pread_unthrottled()
iotests: Add test for concurrent stream/commit
tests: Test mid-drain bdrv_replace_child_noperm()
tests: Test polling in bdrv_drop_intermediate()
block: Reduce (un)drains when replacing a child
block: Keep subtree drained in drop_intermediate
block: Simplify bdrv_filter_default_perms()
iotests: Test migration with all kinds of filter nodes
iotests: Move migration helpers to iotests.py
iotests/118: Add -blockdev based tests
iotests/118: Create test classes dynamically
iotests/118: Test media change for scsi-cd
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'hw/block')
| -rw-r--r-- | hw/block/hd-geometry.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/hw/block/hd-geometry.c b/hw/block/hd-geometry.c index 79384a2b0a..dcbccee294 100644 --- a/hw/block/hd-geometry.c +++ b/hw/block/hd-geometry.c @@ -63,12 +63,7 @@ static int guess_disk_lchs(BlockBackend *blk, blk_get_geometry(blk, &nb_sectors); - /** - * The function will be invoked during startup not only in sync I/O mode, - * but also in async I/O mode. So the I/O throttling function has to - * be disabled temporarily here, not permanently. - */ - if (blk_pread_unthrottled(blk, 0, buf, BDRV_SECTOR_SIZE) < 0) { + if (blk_pread(blk, 0, buf, BDRV_SECTOR_SIZE) < 0) { return -1; } /* test msdos magic */ |