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| author |   Abdun Nihaal <abdun.nihaal@gmail.com> | 2025-04-14 22:36:46 +0530 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2025-04-16 17:52:18 -0700 |
| commit | 00ffb3724ce743578163f5ade2884374554ca021 (patch) | |
| tree | 78836271d97a4bfe8288dea15a3dcd2cae2fd764 /scripts/lib/kdoc/kdoc_output.py | |
| parent | Merge tag 'linux-can-fixes-for-6.15-20250415' of git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can (diff) | |
| download | linux-rng-00ffb3724ce743578163f5ade2884374554ca021.tar.xz linux-rng-00ffb3724ce743578163f5ade2884374554ca021.zip | |
cxgb4: fix memory leak in cxgb4_init_ethtool_filters() error path
In the for loop used to allocate the loc_array and bmap for each port, a
memory leak is possible when the allocation for loc_array succeeds,
but the allocation for bmap fails. This is because when the control flow
goes to the label free_eth_finfo, only the allocations starting from
(i-1)th iteration are freed.
Fix that by freeing the loc_array in the bmap allocation error path.
Fixes: d915c299f1da ("cxgb4: add skeleton for ethtool n-tuple filters")
Signed-off-by: Abdun Nihaal <abdun.nihaal@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Reviewed-by: Jacob Keller <jacob.e.keller@intel.com>
Link: https://patch.msgid.link/20250414170649.89156-1-abdun.nihaal@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'scripts/lib/kdoc/kdoc_output.py')
0 files changed, 0 insertions, 0 deletions