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authorPeter Hurley <peter@hurleysoftware.com>2014-11-05 12:40:04 -0500
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-11-06 14:57:27 -0800
commit413ba6385382bc80e4bf2f58efa900e82e810b11 (patch)
treea2bb1b252942e22659f508602d84c6cb5885e3dc /tools/perf/scripts/python
parenttty: Move tty hung up check from port->lock critical section (diff)
downloadlinux-413ba6385382bc80e4bf2f58efa900e82e810b11.tar.gz
linux-413ba6385382bc80e4bf2f58efa900e82e810b11.zip
tty: Convert tty->closing to int
tty->closing is a bitfield member; prevent corruption from non-atomic update by assigning a unique memory location. Signed-off-by: Peter Hurley <peter@hurleysoftware.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python')
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