diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2021-12-09 09:13:07 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-12-14 10:03:48 +0100 |
| commit | 87cdb8789c38e44ae5454aafe277997c950d00ed (patch) | |
| tree | 0b61523e2b4116150fa25c76963872aa8167b500 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | cbd86110546f7f730a1f5d7de56c944a336c15c4 (diff) | |
nfc: fix potential NULL pointer deref in nfc_genl_dump_ses_done
commit 4cd8371a234d051f9c9557fcbb1f8c523b1c0d10 upstream.
The done() netlink callback nfc_genl_dump_ses_done() should check if
received argument is non-NULL, because its allocation could fail earlier
in dumpit() (nfc_genl_dump_ses()).
Fixes: ac22ac466a65 ("NFC: Add a GET_SE netlink API")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20211209081307.57337-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions