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authorThomas Meyer <thomas@m3y3r.de>2011-10-05 23:13:13 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2011-10-18 14:17:11 -0700
commit8193c4290620d9b2a6ac116719f11aa99053a90d (patch)
tree68f97623f0ae19ca5e6a31fda4cda4a1abf8c880 /drivers/parport
parent361162459f62dc0826b82c9690a741a940f457f0 (diff)
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tty: Support compat_ioctl get/set termios_locked
When running a Fedora 15 (x86) on an x86_64 kernel, in the boot process plymouthd complains about those two missing ioctls: [ 2.581783] ioctl32(plymouthd:186): Unknown cmd fd(10) cmd(00005457){t:'T';sz:0} arg(ffb6a5d0) on /dev/tty1 [ 2.581803] ioctl32(plymouthd:186): Unknown cmd fd(10) cmd(00005456){t:'T';sz:0} arg(ffb6a680) on /dev/tty1 both ioctl functions work on the 'struct termios' resp. 'struct termios2', which has the same size (36 bytes resp. 44 bytes) on x86 and x86_64, so it's just a matter of converting the pointer from userland. Signed-off-by: Thomas Meyer <thomas@m3y3r.de> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@google.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/parport')
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