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| author |   Jean-Mickael Guerin <jean-mickael.guerin@6wind.com> | 2009-12-01 07:52:16 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2009-12-02 01:23:23 -0800 |
| commit | 5b23136bcf766a58160a319677b366c90f0cd223 (patch) | |
| tree | da895eecddb4ca3d6a14217917e2193eaca609ea /mm | |
| parent | net: compat_mmsghdr must be used in sys_recvmmsg (diff) | |
| download | linux-dev-5b23136bcf766a58160a319677b366c90f0cd223.tar.xz linux-dev-5b23136bcf766a58160a319677b366c90f0cd223.zip | |
net: compat_sys_recvmmsg user timespec arg can be NULL
We must test if user timespec is non-NULL before copying from userpace,
same as sys_recvmmsg().
Commiter note: changed it so that we have just one branch.
Signed-off-by: Jean-Mickael Guerin <jean-mickael.guerin@6wind.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions