isdn: avoid copying overly-long strings
Addresses http://bugzilla.kernel.org/show_bug.cgi?id=9416 Signed-off-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
parent
552d2f84
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