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| author | Hangyu Hua <hbh25y@gmail.com> | 2023-06-07 10:23:01 +0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2023-06-07 12:31:41 +0100 |
| commit | 44f8baaf230c655c249467ca415b570deca8df77 (patch) | |
| tree | 6601ecff06f336294ee417b94c1592bde1b6e4ab /lib/cpu_rmap.c | |
| parent | 682881ee45c81daa883dcd4fe613b0b0d988bb22 (diff) | |
| download | lwn-44f8baaf230c655c249467ca415b570deca8df77.tar.gz lwn-44f8baaf230c655c249467ca415b570deca8df77.zip | |
net: sched: fix possible refcount leak in tc_chain_tmplt_add()
try_module_get will be called in tcf_proto_lookup_ops. So module_put needs
to be called to drop the refcount if ops don't implement the required
function.
Fixes: 9f407f1768d3 ("net: sched: introduce chain templates")
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Reviewed-by: Larysa Zaremba <larysa.zaremba@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'lib/cpu_rmap.c')
0 files changed, 0 insertions, 0 deletions