diff options
| author | John Fastabend <[email protected]> | 2019-08-14 05:31:54 +0000 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2019-08-15 12:40:15 -0700 |
| commit | d85f01775850a35eae47a0090839baf510c1ef12 (patch) | |
| tree | 70da1bd602626134665780205cac31ae15583665 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 6f967f8b1be7001b31c46429f2ee7d275af2190f (diff) | |
net: tls, fix sk_write_space NULL write when tx disabled
The ctx->sk_write_space pointer is only set when TLS tx mode is enabled.
When running without TX mode its a null pointer but we still set the
sk sk_write_space pointer on close().
Fix the close path to only overwrite sk->sk_write_space when the current
pointer is to the tls_write_space function indicating the tls module should
clean it up properly as well.
Reported-by: Hillf Danton <[email protected]>
Cc: Ying Xue <[email protected]>
Cc: Andrey Konovalov <[email protected]>
Fixes: 57c722e932cfb ("net/tls: swap sk_write_space on close")
Signed-off-by: John Fastabend <[email protected]>
Reviewed-by: Jakub Kicinski <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions