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| author | Michael Schutte <michi@uiae.at> | 2012-09-04 22:54:16 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2012-09-04 23:21:46 -0700 |
| commit | caaa357dc0582f0d4504c22f1ef2347ad940de1b (patch) | |
| tree | 066d3654b8084f233baf22c515d261162b648a11 /fs/compat_ioctl.c | |
| parent | 9e14f36bb577bd2828db5797303ca7bf6c87d50a (diff) | |
| download | lwn-caaa357dc0582f0d4504c22f1ef2347ad940de1b.tar.gz lwn-caaa357dc0582f0d4504c22f1ef2347ad940de1b.zip | |
Input: Add KD[GS]KBDIACRUC ioctls to the compatible list
Allow handling of Unicode compose sequences by 32-bit apps on a 64-bit
system. The issue has been reported in <http://bugs.debian.org/540534>
and <http://lists.altlinux.org/pipermail/kbd/2009-December/000235.html>.
A formal check of the two affected ioctls in drivers/char/vt_ioctl.c
(introduced in 04c71976) and a test using x86 kbd 1.15.1 on a so patched
x86_64 kernel both confirm that KD[GS]KBDIACRUC are ioctl32()
compatible.
Signed-off-by: Michael Schutte <michi@uiae.at>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'fs/compat_ioctl.c')
| -rw-r--r-- | fs/compat_ioctl.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index debdfe0fc809..edd4ab67cd1b 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -897,6 +897,8 @@ COMPATIBLE_IOCTL(KDGKBSENT) COMPATIBLE_IOCTL(KDSKBSENT) COMPATIBLE_IOCTL(KDGKBDIACR) COMPATIBLE_IOCTL(KDSKBDIACR) +COMPATIBLE_IOCTL(KDGKBDIACRUC) +COMPATIBLE_IOCTL(KDSKBDIACRUC) COMPATIBLE_IOCTL(KDKBDREP) COMPATIBLE_IOCTL(KDGKBLED) COMPATIBLE_IOCTL(KDGETLED) |