]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 9a0b5db) | patch
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)
commite214eea3a55a982a3bb3a380e5567356d8be0f18
tree57217cc15af14a00b0ac6adaede8fd7a819c5c0ftree | snapshot
parent9a0b5db954c00ec96182e6ca34d9315fba93706ecommit | diff
ceph: fix divide-by-zero in __validate_layout()

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 diff | blob | history
Linux Kernel Source Tree.