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authorPeter Hurley <peter@hurleysoftware.com>2013-12-02 14:24:46 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-12-08 16:53:13 -0800
commit6c67716d64103e5a8e23c45dcdfc76520033d479 (patch)
treece3babac26955cac5af89bba2d8906e7bac42f72 /drivers/tty/n_gsm.c
parenteafbe67f84761d787802e5113d895a316b6292fe (diff)
downloadlinux-6c67716d64103e5a8e23c45dcdfc76520033d479.tar.bz2
n_tty: Only perform wakeups for waiters
Only wakeup the _waiting_ reader, polls and/or writer(s). Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/n_gsm.c')
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