commit 9e00f6ed1e84a3b251aded21ef98ed9e4adc6936

Author: sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9>

Date:   Wed Nov 23 13:15:22 2016 +0000

    Bug 352767 - Wine/valgrind: Warning: noted but unhandled ioctl 0x5307

    with no size/direction hints. (CDROMSTOP).

    Patch from Austin English (austinenglish@gmail.com).

    git-svn-id: svn://svn.valgrind.org/valgrind/trunk@16152 a5019735-40e9-0310-863c-91ae7b9d1cf9

diff --git a/coregrind/m_syswrap/syswrap-linux.c b/coregrind/m_syswrap/syswrap-linux.c

index fda8dd1..5e540e8 100644

--- a/coregrind/m_syswrap/syswrap-linux.c

+++ b/coregrind/m_syswrap/syswrap-linux.c

@@ -5672,6 +5672,7 @@ PRE(sys_ioctl)

    /* CDROM stuff. */

    case VKI_CDROM_DISC_STATUS:

+   case VKI_CDROMSTOP:

    /* KVM ioctls that dont check for a numeric value as parameter */

    case VKI_KVM_S390_ENABLE_SIE:

@@ -9188,6 +9189,7 @@ POST(sys_ioctl)

       /* CD ROM stuff (??)  */

    case VKI_CDROM_DISC_STATUS:

+   case VKI_CDROMSTOP:

       break;

    case VKI_CDROMSUBCHNL:

       POST_MEM_WRITE(ARG3, sizeof(struct vki_cdrom_subchnl));

diff --git a/include/vki/vki-linux.h b/include/vki/vki-linux.h

index bdb8f33..7f6a117 100644

--- a/include/vki/vki-linux.h

+++ b/include/vki/vki-linux.h

@@ -1865,6 +1865,7 @@ struct vki_scsi_idlun {

                                 	           (struct cdrom_tochdr) */

 #define VKI_CDROMREADTOCENTRY		0x5306 /* Read TOC entry 

                                 	           (struct cdrom_tocentry) */

+#define VKI_CDROMSTOP			0x5307 /* Stop the cdrom drive */

 #define VKI_CDROMSUBCHNL		0x530b /* Read subchannel data 

                                 	           (struct cdrom_subchnl) */

 #define VKI_CDROMREADMODE2		0x530c /* Read CDROM mode 2 data (2336 Bytes) 

commit 88c8d843f64fcb56a0ddd492fb560e6594c3f2e6

Author: sewardj <sewardj@a5019735-40e9-0310-863c-91ae7b9d1cf9>

Date:   Wed Nov 23 13:26:23 2016 +0000

    Bug 348616 - Wine/valgrind: Warning: noted but unhandled ioctl 0x5390

    with no size/direction hints. (DVD_READ_STRUCT)

    Patch from Austin English (austinenglish@gmail.com).

    git-svn-id: svn://svn.valgrind.org/valgrind/trunk@16153 a5019735-40e9-0310-863c-91ae7b9d1cf9

diff --git a/coregrind/m_syswrap/syswrap-linux.c b/coregrind/m_syswrap/syswrap-linux.c

index 5e540e8..af10b92 100644

--- a/coregrind/m_syswrap/syswrap-linux.c

+++ b/coregrind/m_syswrap/syswrap-linux.c

@@ -5674,7 +5674,10 @@ PRE(sys_ioctl)

    case VKI_CDROM_DISC_STATUS:

    case VKI_CDROMSTOP:

-   /* KVM ioctls that dont check for a numeric value as parameter */

+   /* DVD stuff */

+   case VKI_DVD_READ_STRUCT:

+

+   /* KVM ioctls that don't check for a numeric value as parameter */

    case VKI_KVM_S390_ENABLE_SIE:

    case VKI_KVM_CREATE_IRQCHIP:

    case VKI_KVM_S390_INITIAL_RESET:

@@ -9226,6 +9229,10 @@ POST(sys_ioctl)

    case VKI_CDROM_GET_CAPABILITY: /* 0x5331 */

       break;

+      /* DVD stuff */

+   case VKI_DVD_READ_STRUCT:

+      break;

+

    case VKI_FIGETBSZ:

       POST_MEM_WRITE(ARG3, sizeof(unsigned long));

       break;

diff --git a/include/vki/vki-linux.h b/include/vki/vki-linux.h

index 7f6a117..b64b521 100644

--- a/include/vki/vki-linux.h

+++ b/include/vki/vki-linux.h

@@ -1885,6 +1885,7 @@ struct vki_scsi_idlun {

 #define VKI_CDROM_DISC_STATUS		0x5327	/* get CD type information */

 #define VKI_CDROM_GET_CAPABILITY	0x5331	/* get capabilities */

+#define VKI_DVD_READ_STRUCT		0x5390  /* read structure */

 #define VKI_CDROM_SEND_PACKET		0x5393	/* send a packet to the drive */

 struct vki_cdrom_msf0