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| author | Peter Oskolkov <[email protected]> | 2019-02-14 18:39:31 +0000 |
|---|---|---|
| committer | Alexei Starovoitov <[email protected]> | 2019-02-14 23:10:06 +0000 |
| commit | fb405883c189dd30f2fab2b3e2c954f34f000ac3 (patch) | |
| tree | 8fad4f225683a15d18682bd2e34adb3dd10b6b3c /tools/lib/bpf/bpf.c | |
| parent | Merge branch 'lwt_encap_ip' (diff) | |
| download | kernel-fb405883c189dd30f2fab2b3e2c954f34f000ac3.tar.gz kernel-fb405883c189dd30f2fab2b3e2c954f34f000ac3.zip | |
bpf: fix memory leak in bpf_lwt_xmit_reroute
On error the skb should be freed. Tested with diff/steps
provided by David Ahern.
v2: surface routing errors to the user instead of a generic EINVAL,
as suggested by David Ahern.
Reported-by: David Ahern <[email protected]>
Fixes: 3bd0b15281af ("bpf: add handling of BPF_LWT_REROUTE to lwt_bpf.c")
Signed-off-by: Peter Oskolkov <[email protected]>
Reviewed-by: David Ahern <[email protected]>
Signed-off-by: Alexei Starovoitov <[email protected]>
Diffstat (limited to 'tools/lib/bpf/bpf.c')
0 files changed, 0 insertions, 0 deletions