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| author | Pablo Neira Ayuso <[email protected]> | 2020-05-11 09:54:31 +0000 |
|---|---|---|
| committer | Pablo Neira Ayuso <[email protected]> | 2020-05-12 11:19:08 +0000 |
| commit | 9ed81c8e0deb7bd2aa0d69371e4a0f9a7b31205d (patch) | |
| tree | edf44038ddceba9388e404f91af49c3c0636621b /tools/perf/scripts/python/syscall-counts.py | |
| parent | netfilter: conntrack: fix infinite loop on rmmod (diff) | |
| download | kernel-9ed81c8e0deb7bd2aa0d69371e4a0f9a7b31205d.tar.gz kernel-9ed81c8e0deb7bd2aa0d69371e4a0f9a7b31205d.zip | |
netfilter: flowtable: set NF_FLOW_TEARDOWN flag on entry expiration
If the flow timer expires, the gc sets on the NF_FLOW_TEARDOWN flag.
Otherwise, the flowtable software path might race to refresh the
timeout, leaving the state machine in inconsistent state.
Fixes: c29f74e0df7a ("netfilter: nf_flow_table: hardware offload support")
Reported-by: Paul Blakey <[email protected]>
Reviewed-by: Roi Dayan <[email protected]>
Signed-off-by: Pablo Neira Ayuso <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions