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authorJun Piao <piaojun@huawei.com>2016-03-15 14:53:23 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-03-15 16:55:16 -0700
commit8d67d3c2444fd3bb787cc6c27053717c01155966 (patch)
tree9797483bceccbc98ec0959b08a00f829d9fde9ea /block/partition-generic.c
parent814ce69432bffdd0533fda28deea5dcfba153d17 (diff)
downloadlinux-0-day-8d67d3c2444fd3bb787cc6c27053717c01155966.tar.gz
ocfs2/dlm: fix a variable overflow problem in dlmdomain.c
In dlm_send_join_cancels(), node is defined with type unsigned int, but initialized with -1, this will lead variable overflow. Although this won't cause any runtime problem, the code looks a little uncoordinated. Signed-off-by: Jun Piao <piaojun@huawei.com> Reviewed-by: Joseph Qi <joseph.qi@huawei.com> Cc: Mark Fasheh <mfasheh@suse.de> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'block/partition-generic.c')
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