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| author | Al Viro <viro@zeniv.linux.org.uk> | 2018-09-13 00:05:07 +0200 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2018-10-13 06:50:46 +0200 |
| commit | 6bbf265892241f540d3465c074c04a39b7f127ec (patch) | |
| tree | e767ca485a51e9e96c9024a8b073a5d68395bf67 /fs/compat_ioctl.c | |
| parent | dgnc: TIOCM... won't reach ->ioctl() (diff) | |
| download | linux-6bbf265892241f540d3465c074c04a39b7f127ec.tar.xz linux-6bbf265892241f540d3465c074c04a39b7f127ec.zip | |
kill the rest of tty COMPAT_IOCTL() entries
TIOCLINUX is handled by ->compat_ioctl() in the only place that has
native ->ioctl() recognizing it, TIOC{START,STOP} are simply useless
these days - unrecognized compat ioctl won't spew into syslog
anymore.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/compat_ioctl.c')
| -rw-r--r-- | fs/compat_ioctl.c | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/fs/compat_ioctl.c b/fs/compat_ioctl.c index 2b35c6707e3d..ca2b51d9cb61 100644 --- a/fs/compat_ioctl.c +++ b/fs/compat_ioctl.c @@ -647,8 +647,6 @@ static unsigned int ioctl_pointer[] = { COMPATIBLE_IOCTL(0x4B50) /* KDGHWCLK - not in the kernel, but don't complain */ COMPATIBLE_IOCTL(0x4B51) /* KDSHWCLK - not in the kernel, but don't complain */ -/* Big T */ -COMPATIBLE_IOCTL(TIOCLINUX) /* Little t */ COMPATIBLE_IOCTL(TIOCOUTQ) /* Little f */ @@ -1113,17 +1111,6 @@ COMPATIBLE_IOCTL(JSIOCGAXES) COMPATIBLE_IOCTL(JSIOCGBUTTONS) COMPATIBLE_IOCTL(JSIOCGNAME(0)) -#ifdef TIOCSTART -/* - * For these two we have definitions in ioctls.h and/or termios.h on - * some architectures but no actual implemention. Some applications - * like bash call them if they are defined in the headers, so we provide - * entries here to avoid syslog message spew. - */ -COMPATIBLE_IOCTL(TIOCSTART) -COMPATIBLE_IOCTL(TIOCSTOP) -#endif - /* fat 'r' ioctls. These are handled by fat with ->compat_ioctl, but we don't want warnings on other file systems. So declare them as compatible here. */ |