diff options
| author | Aleksei Nikiforov <aleksei.nikiforov@linux.ibm.com> | 2025-11-12 19:27:24 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-12-01 11:43:31 +0100 |
| commit | b9dbfb1b5699f9f1e4991f96741bdf9047147589 (patch) | |
| tree | 57fc80cb342e039bd1f4d4213931fbaa4cdc7503 /include/net/aligned_data.h | |
| parent | ef4ab2a8abe554379e10303ae86f7c501336ba0d (diff) | |
s390/ctcm: Fix double-kfree
[ Upstream commit da02a1824884d6c84c5e5b5ac373b0c9e3288ec2 ]
The function 'mpc_rcvd_sweep_req(mpcginfo)' is called conditionally
from function 'ctcmpc_unpack_skb'. It frees passed mpcginfo.
After that a call to function 'kfree' in function 'ctcmpc_unpack_skb'
frees it again.
Remove 'kfree' call in function 'mpc_rcvd_sweep_req(mpcginfo)'.
Bug detected by the clang static analyzer.
Fixes: 0c0b20587b9f25a2 ("s390/ctcm: fix potential memory leak")
Reviewed-by: Aswin Karuvally <aswin@linux.ibm.com>
Signed-off-by: Aleksei Nikiforov <aleksei.nikiforov@linux.ibm.com>
Signed-off-by: Aswin Karuvally <aswin@linux.ibm.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20251112182724.1109474-1-aswin@linux.ibm.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net/aligned_data.h')
0 files changed, 0 insertions, 0 deletions