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| author | Florian Westphal <fw@strlen.de> | 2019-08-13 20:44:08 +0200 |
|---|---|---|
| committer | Florian Westphal <fw@strlen.de> | 2019-08-13 21:37:49 +0200 |
| commit | 463811e9681188813264f572aca230273ccd1375 (patch) | |
| tree | d3e09e9ae86e616d87474eae4c8be16164a46cea /src/fib.c | |
| parent | c9bd0aa99876ca6a6d24f6c135d732c3ad69fdc0 (diff) | |
src: mnl: fix setting rcvbuffer size
Kernel expects socklen_t (int).
Using size_t causes kernel to read upper 0-bits.
This caused tests/shell/testcases/transactions/0049huge_0
to fail on s390x -- it uses 'echo' mode and will quickly
overrun the tiny buffer size set due to this bug.
Fixes: 89c82c261bb5 ("mnl: estimate receiver buffer size")
Signed-off-by: Florian Westphal <fw@strlen.de>
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'src/fib.c')
0 files changed, 0 insertions, 0 deletions