[Qemu-devel] [PULL 04/26] Revert "block: Disable driver-specific options for 1.6"

[Kevin Wolf <kwolf@redhat.com>]

This reverts commit 8afaefb8919dc8746a57c450a758717c516c7b0a.

Signed-off-by: Kevin Wolf <kwolf@redhat.com>
---
 blockdev.c               | 143 -----------------------------------------------
 tests/qemu-iotests/group |   2 +-
 2 files changed, 1 insertion(+), 144 deletions(-)

diff --git a/blockdev.c b/blockdev.c
index 121520e..e70e16e 100644
--- a/blockdev.c
+++ b/blockdev.c
@@ -46,7 +46,6 @@
 
 static QTAILQ_HEAD(drivelist, DriveInfo) drives = QTAILQ_HEAD_INITIALIZER(drives);
 extern QemuOptsList qemu_common_drive_opts;
-extern QemuOptsList qemu_old_drive_opts;
 
 static const char *const if_name[IF_COUNT] = {
     [IF_NONE] = "none",
@@ -755,26 +754,6 @@ DriveInfo *drive_init(QemuOpts *all_opts, BlockInterfaceType block_default_type)
 {
     const char *value;
 
-    /*
-     * Check that only old options are used by copying into a QemuOpts with
-     * stricter checks. Going through a QDict seems to be the easiest way to
-     * achieve this...
-     */
-    QemuOpts* check_opts;
-    QDict *qdict;
-    Error *local_err = NULL;
-
-    qdict = qemu_opts_to_qdict(all_opts, NULL);
-    check_opts = qemu_opts_from_qdict(&qemu_old_drive_opts, qdict, &local_err);
-    QDECREF(qdict);
-
-    if (error_is_set(&local_err)) {
-        qerror_report_err(local_err);
-        error_free(local_err);
-        return NULL;
-    }
-    qemu_opts_del(check_opts);
-
     /* Change legacy command line options into QMP ones */
     qemu_opt_rename(all_opts, "iops", "throttling.iops-total");
     qemu_opt_rename(all_opts, "iops_rd", "throttling.iops-read");
@@ -2001,128 +1980,6 @@ QemuOptsList qemu_common_drive_opts = {
     },
 };
 
-QemuOptsList qemu_old_drive_opts = {
-    .name = "drive",
-    .head = QTAILQ_HEAD_INITIALIZER(qemu_old_drive_opts.head),
-    .desc = {
-        {
-            .name = "bus",
-            .type = QEMU_OPT_NUMBER,
-            .help = "bus number",
-        },{
-            .name = "unit",
-            .type = QEMU_OPT_NUMBER,
-            .help = "unit number (i.e. lun for scsi)",
-        },{
-            .name = "if",
-            .type = QEMU_OPT_STRING,
-            .help = "interface (ide, scsi, sd, mtd, floppy, pflash, virtio)",
-        },{
-            .name = "index",
-            .type = QEMU_OPT_NUMBER,
-            .help = "index number",
-        },{
-            .name = "cyls",
-            .type = QEMU_OPT_NUMBER,
-            .help = "number of cylinders (ide disk geometry)",
-        },{
-            .name = "heads",
-            .type = QEMU_OPT_NUMBER,
-            .help = "number of heads (ide disk geometry)",
-        },{
-            .name = "secs",
-            .type = QEMU_OPT_NUMBER,
-            .help = "number of sectors (ide disk geometry)",
-        },{
-            .name = "trans",
-            .type = QEMU_OPT_STRING,
-            .help = "chs translation (auto, lba. none)",
-        },{
-            .name = "media",
-            .type = QEMU_OPT_STRING,
-            .help = "media type (disk, cdrom)",
-        },{
-            .name = "snapshot",
-            .type = QEMU_OPT_BOOL,
-            .help = "enable/disable snapshot mode",
-        },{
-            .name = "file",
-            .type = QEMU_OPT_STRING,
-            .help = "disk image",
-        },{
-            .name = "discard",
-            .type = QEMU_OPT_STRING,
-            .help = "discard operation (ignore/off, unmap/on)",
-        },{
-            .name = "cache",
-            .type = QEMU_OPT_STRING,
-            .help = "host cache usage (none, writeback, writethrough, "
-                    "directsync, unsafe)",
-        },{
-            .name = "aio",
-            .type = QEMU_OPT_STRING,
-            .help = "host AIO implementation (threads, native)",
-        },{
-            .name = "format",
-            .type = QEMU_OPT_STRING,
-            .help = "disk format (raw, qcow2, ...)",
-        },{
-            .name = "serial",
-            .type = QEMU_OPT_STRING,
-            .help = "disk serial number",
-        },{
-            .name = "rerror",
-            .type = QEMU_OPT_STRING,
-            .help = "read error action",
-        },{
-            .name = "werror",
-            .type = QEMU_OPT_STRING,
-            .help = "write error action",
-        },{
-            .name = "addr",
-            .type = QEMU_OPT_STRING,
-            .help = "pci address (virtio only)",
-        },{
-            .name = "readonly",
-            .type = QEMU_OPT_BOOL,
-            .help = "open drive file as read-only",
-        },{
-            .name = "iops",
-            .type = QEMU_OPT_NUMBER,
-            .help = "limit total I/O operations per second",
-        },{
-            .name = "iops_rd",
-            .type = QEMU_OPT_NUMBER,
-            .help = "limit read operations per second",
-        },{
-            .name = "iops_wr",
-            .type = QEMU_OPT_NUMBER,
-            .help = "limit write operations per second",
-        },{
-            .name = "bps",
-            .type = QEMU_OPT_NUMBER,
-            .help = "limit total bytes per second",
-        },{
-            .name = "bps_rd",
-            .type = QEMU_OPT_NUMBER,
-            .help = "limit read bytes per second",
-        },{
-            .name = "bps_wr",
-            .type = QEMU_OPT_NUMBER,
-            .help = "limit write bytes per second",
-        },{
-            .name = "copy-on-read",
-            .type = QEMU_OPT_BOOL,
-            .help = "copy read data from backing file into image file",
-        },{
-            .name = "boot",
-            .type = QEMU_OPT_BOOL,
-            .help = "(deprecated, ignored)",
-        },
-        { /* end of list */ }
-    },
-};
-
 QemuOptsList qemu_drive_opts = {
     .name = "drive",
     .head = QTAILQ_HEAD_INITIALIZER(qemu_drive_opts.head),
diff --git a/tests/qemu-iotests/group b/tests/qemu-iotests/group
index 43c05d6..93ace2e 100644
--- a/tests/qemu-iotests/group
+++ b/tests/qemu-iotests/group
@@ -57,7 +57,7 @@
 048 img auto quick
 049 rw auto
 050 rw auto backing quick
-#051 rw auto
+051 rw auto
 052 rw auto backing
 053 rw auto
 054 rw auto
-- 
1.8.1.4