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ceph: fix divide-by-zero in __validate_layout()
authorYan, Zheng <zyan@redhat.com>
Tue, 14 Oct 2014 07:38:01 +0000 (15:38 +0800)
committerSage Weil <sage@redhat.com>
Tue, 14 Oct 2014 19:57:05 +0000 (12:57 -0700)
The 'stripe_unit' field is 64 bits, casting it to 32 bits can result zero.

Signed-off-by: Yan, Zheng <zyan@redhat.com>
fs/ceph/ioctl.c patch | blob | history

diff --cc fs/ceph/ioctl.c
Simple merge
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