diff options
Diffstat (limited to 'fs/compat_ioctl.c')
| -rw-r--r-- | fs/compat_ioctl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index 61abb638b4b..51352de88ef 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -68,6 +68,8 @@ #ifdef CONFIG_BLOCK #include <linux/loop.h> +#include <linux/cdrom.h> +#include <linux/fd.h> #include <scsi/scsi.h> #include <scsi/scsi_ioctl.h> #include <scsi/sg.h> @@ -944,6 +946,9 @@ COMPATIBLE_IOCTL(FIOQSIZE) IGNORE_IOCTL(LOOP_CLR_FD) /* md calls this on random blockdevs */ IGNORE_IOCTL(RAID_VERSION) +/* qemu/qemu-img might call these two on plain files for probing */ +IGNORE_IOCTL(CDROM_DRIVE_STATUS) +IGNORE_IOCTL(FDGETPRM32) /* SG stuff */ COMPATIBLE_IOCTL(SG_SET_TIMEOUT) COMPATIBLE_IOCTL(SG_GET_TIMEOUT) @@ -998,6 +1003,7 @@ COMPATIBLE_IOCTL(PPPIOCCONNECT) COMPATIBLE_IOCTL(PPPIOCDISCONN) COMPATIBLE_IOCTL(PPPIOCATTCHAN) COMPATIBLE_IOCTL(PPPIOCGCHAN) +COMPATIBLE_IOCTL(PPPIOCGL2TPSTATS) /* PPPOX */ COMPATIBLE_IOCTL(PPPOEIOCSFWD) COMPATIBLE_IOCTL(PPPOEIOCDFWD) |