IPoIB: Fix world-writable child interface control sysfs attributes

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Sumeet Lahorani <sumeet.lahorani@oracle.com> reported that the IPoIB
child entries are world-writable; however we don't want ordinary users
to be able to create and destroy child interfaces, so fix them to be
writable only by root.

Signed-off-by: Or Gerlitz <ogerlitz@voltaire.com>
Cc: <stable@kernel.org>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

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Or Gerlitz 2010-06-06 04:59:16 +00:00 • committed by Roland Dreier

parent 67a3e12b05

commit 7a52b34b07

1 changed files with 2 additions and 2 deletions

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drivers/infiniband/ulp/ipoib/ipoib_main.c

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