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authorAlan Cox <alan@lxorguk.ukuu.org.uk>2008-01-21 17:18:24 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2008-01-21 19:39:41 -0800
commita5569a565f7315fe7241cf963f2cc74e53871e11 (patch)
tree489e3518f5e5f36f3a9bb0d6d8925f2a5981a0a5 /security/commoncap.c
parent1fc3858a6358400195c067f8726cf3c86a180d80 (diff)
downloadlinux-2.6.38-lt-ux500-a5569a565f7315fe7241cf963f2cc74e53871e11.tar.gz
keyspan: fix oops
If we get a data URB back from the hardware after we have put the tty to bed we go kaboom. Fortunately all we need to do is process the URB without trying to ram its contents down the throat of an ex-tty. Signed-off-by: Alan Cox <alan@redhat.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@akpm@linux-foundation.org>
Diffstat (limited to 'security/commoncap.c')
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