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(parent: 7f71b2c) | patch
ia64: Pin controlling tty for unaligned fault message
authorPeter Hurley <peter@hurleysoftware.com>
Mon, 11 Jan 2016 04:36:10 +0000 (20:36 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 28 Jan 2016 22:13:44 +0000 (14:13 -0800)
commit02f14c79abe26a2045669e34baf2c8902d13ae54
tree3802df787e3d3e01ee19a4b177954f8ba4db4f38tree | snapshot (tar.gz zip)
parent7f71b2c1441877141651d96c9a380bfb32e2ff78commit | diff
ia64: Pin controlling tty for unaligned fault message

Prevent destruction of the controlling tty before tty_write_message()
can determine if the tty is safe to use.

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
arch/ia64/kernel/unaligned.c diff | blob | blame | history