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authorEric Blake <eblake@redhat.com>2016-05-06 10:26:28 -0600
committerKevin Wolf <kwolf@redhat.com>2016-05-12 15:22:08 +0200
commitb7d17f9fa4df83ed060168c450889d73c441c8f6 (patch)
tree1e3440c0129ba315811ff15d1c4d917b0551e41d /hw
parent8341f00dc207b80a1b2e7c7784890c9b0446d062 (diff)
block: Switch blk_read_unthrottled() to byte interface
Sector-based blk_read() should die; convert the one-off variant blk_read_unthrottled(). Signed-off-by: Eric Blake <eblake@redhat.com> Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'hw')
-rw-r--r--hw/block/hd-geometry.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/hw/block/hd-geometry.c b/hw/block/hd-geometry.c
index 6d02192dbb..d388f13e9d 100644
--- a/hw/block/hd-geometry.c
+++ b/hw/block/hd-geometry.c
@@ -66,7 +66,7 @@ static int guess_disk_lchs(BlockBackend *blk,
* but also in async I/O mode. So the I/O throttling function has to
* be disabled temporarily here, not permanently.
*/
- if (blk_read_unthrottled(blk, 0, buf, 1) < 0) {
+ if (blk_pread_unthrottled(blk, 0, buf, BDRV_SECTOR_SIZE) < 0) {
return -1;
}
/* test msdos magic */