diff options
| author | mav <mav@FreeBSD.org> | 2014-07-04 15:09:56 +0000 |
|---|---|---|
| committer | mav <mav@FreeBSD.org> | 2014-07-04 15:09:56 +0000 |
| commit | 526d9691dc41731b56a019d4782c7b4afd32ed69 (patch) | |
| tree | 4b2d4e75ae2043ea9ffe4463d2fc047bed17b809 /sys/compat | |
| parent | d05fb522b2035acc7e6098820b2261b67ce56c46 (diff) | |
| download | FreeBSD-src-526d9691dc41731b56a019d4782c7b4afd32ed69.zip FreeBSD-src-526d9691dc41731b56a019d4782c7b4afd32ed69.tar.gz | |
MFC r267051:
- Add support for SG_GET_SG_TABLESIZE IOCTL to report that we don't support
scatter/gather lists.
- Return error for still unsupported SG 3.x API read/write calls.
Diffstat (limited to 'sys/compat')
| -rw-r--r-- | sys/compat/linux/linux_ioctl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sys/compat/linux/linux_ioctl.c b/sys/compat/linux/linux_ioctl.c index 395bba5..052dd19 100644 --- a/sys/compat/linux/linux_ioctl.c +++ b/sys/compat/linux/linux_ioctl.c @@ -2750,6 +2750,9 @@ linux_ioctl_sg(struct thread *td, struct linux_ioctl_args *args) case LINUX_SG_GET_SCSI_ID: args->cmd = SG_GET_SCSI_ID; break; + case LINUX_SG_GET_SG_TABLESIZE: + args->cmd = SG_GET_SG_TABLESIZE; + break; default: return (ENODEV); } |
