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authorDmitry Kasatkin <dmitry.kasatkin@intel.com>2012-01-26 18:13:20 +0100
committerJames Morris <jmorris@namei.org>2012-02-01 14:23:39 +0100
commita6d68ecc56ed182644c81ef6917ce1f5404db7dd (patch)
treec2141a497e88fa2d596833f2a27c87f5b995cbc6 /lib/mpi/mpi-div.c
parentlib/mpi: check for possible zero length (diff)
downloadlinux-a6d68ecc56ed182644c81ef6917ce1f5404db7dd.tar.xz
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lib/mpi: added comment on divide by 0 case
Comment explains that existing clients do not call this function with dsize == 0, which means that 1/0 should not happen. Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@intel.com> Reviewed-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: James Morris <jmorris@namei.org>
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