mirrors/qemu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

usb-storage: fix SYNCHRONIZE_CACHE

Browse Source 
Commit 5931065907 is incomplete,
we'll arrive in the scsi command complete callback in CSW state
and must handle that case correctly.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2012-07-13 11:38:13 +02:00
parent 06f9847dc3
commit 54414218d7
1 changed files with 3 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
hw/usb/dev-storage.c
View File

@ -247,6 +247,9 @@ static void usb_msd_command_complete(SCSIRequest *req, uint32_t status, size_t r
the status read packet. */
usb_msd_send_status(s, p);
s->mode = USB_MSDM_CBW;
} else if (s->mode == USB_MSDM_CSW) {
usb_msd_send_status(s, p);
s->mode = USB_MSDM_CBW;
} else {
if (s->data_len) {
int len = (p->iov.size - p->result);