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| author |   Mathias Krause <minipli@googlemail.com> | 2012-09-14 09:58:32 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-09-18 16:13:46 -0400 |
| commit | c25463722509fef0ed630b271576a8c9a70236f3 (patch) | |
| tree | 71ef50cc818d532ecc40589a2b722b0a877573a6 /net/core/dev.c | |
| parent | xfrm_user: return error pointer instead of NULL (diff) | |
| download | wireguard-linux-c25463722509fef0ed630b271576a8c9a70236f3.tar.xz wireguard-linux-c25463722509fef0ed630b271576a8c9a70236f3.zip | |
xfrm_user: return error pointer instead of NULL #2
When dump_one_policy() returns an error, e.g. because of a too small
buffer to dump the whole xfrm policy, xfrm_policy_netlink() returns
NULL instead of an error pointer. But its caller expects an error
pointer and therefore continues to operate on a NULL skbuff.
Signed-off-by: Mathias Krause <minipli@googlemail.com>
Acked-by: Steffen Klassert <steffen.klassert@secunet.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/core/dev.c')
0 files changed, 0 insertions, 0 deletions