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author | Daniel Lezcano <dlezcano@fr.ibm.com> | 2008-01-10 02:57:43 -0800 |
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committer | David S. Miller <davem@davemloft.net> | 2008-01-28 15:01:19 -0800 |
commit | 7c76509d0da99f29289b9b7ab134791e45d49b15 (patch) | |
tree | 6cff76a24da35a80106dadfa8669a4a92b971f77 /net/decnet | |
parent | e71e0349eb32bc438fa80d8990c6f3592967d111 (diff) | |
download | linux-stable-7c76509d0da99f29289b9b7ab134791e45d49b15.tar.gz linux-stable-7c76509d0da99f29289b9b7ab134791e45d49b15.tar.bz2 linux-stable-7c76509d0da99f29289b9b7ab134791e45d49b15.zip |
[NETNS][IPV6]: Make mld_max_msf readonly in other namespaces.
The mld_max_msf protects the system with a maximum allowed multicast
source filters. Making this variable per namespace can be potentially
an problem if someone inside a namespace set it to a big value, that
will impact the whole system including other namespaces.
I don't see any benefits to have it per namespace for now, so in order
to keep a directory entry in a newly created namespace, I make it
read-only when we are not in the initial network namespace.
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/decnet')
0 files changed, 0 insertions, 0 deletions