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tty: Convert tty->closing to int
authorPeter Hurley <peter@hurleysoftware.com>
Wed, 5 Nov 2014 17:40:04 +0000 (12:40 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 6 Nov 2014 22:57:27 +0000 (14:57 -0800)
commit413ba6385382bc80e4bf2f58efa900e82e810b11
treea2bb1b252942e22659f508602d84c6cb5885e3dctree | snapshot (tar.gz zip)
parent633caba8932d9ba2f79bbcb7573e58eae3fdac68commit | diff
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>
include/linux/tty.h diff | blob | blame | history