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| author | Hagar Hemdan <hagarhem@amazon.com> | 2024-05-18 16:04:39 +0300 |
|---|---|---|
| committer | Steffen Klassert <steffen.klassert@secunet.com> | 2024-05-23 09:46:03 +0300 |
| commit | 96f887a612e4cda89efc3f54bc10c1997e3ab0e9 (patch) | |
| tree | e35c53690edd25aaa0a92ab852ca43cc2b8eddb1 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | 9c91c7fadb1771dcc2815c5271d14566366d05c5 (diff) | |
| download | linux-96f887a612e4cda89efc3f54bc10c1997e3ab0e9.tar.xz | |
net: esp: cleanup esp_output_tail_tcp() in case of unsupported ESPINTCP
xmit() functions should consume skb or return error codes in error
paths.
When the configuration "CONFIG_INET_ESPINTCP" is not set, the
implementation of the function "esp_output_tail_tcp" violates this rule.
The function frees the skb and returns the error code.
This change removes the kfree_skb from both functions, for both
esp4 and esp6.
WARN_ON is added because esp_output_tail_tcp() should never be called if
CONFIG_INET_ESPINTCP is not set.
This bug was discovered and resolved using Coverity Static Analysis
Security Testing (SAST) by Synopsys, Inc.
Fixes: e27cca96cd68 ("xfrm: add espintcp (RFC 8229)")
Signed-off-by: Hagar Hemdan <hagarhem@amazon.com>
Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions