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| author | Wenwen Wang <[email protected]> | 2019-08-18 20:23:01 +0000 |
|---|---|---|
| committer | Doug Ledford <[email protected]> | 2019-08-20 17:44:45 +0000 |
| commit | 5c1baaa82cea2c815a5180ded402a7cd455d1810 (patch) | |
| tree | a549a0855c24e5f40643479dffddd5244de431aa /tools/perf/scripts/python/sctop.py | |
| parent | RDMA/cma: fix null-ptr-deref Read in cma_cleanup (diff) | |
| download | kernel-5c1baaa82cea2c815a5180ded402a7cd455d1810.tar.gz kernel-5c1baaa82cea2c815a5180ded402a7cd455d1810.zip | |
IB/mlx4: Fix memory leaks
In mlx4_ib_alloc_pv_bufs(), 'tun_qp->tx_ring' is allocated through
kcalloc(). However, it is not always deallocated in the following execution
if an error occurs, leading to memory leaks. To fix this issue, free
'tun_qp->tx_ring' whenever an error occurs.
Signed-off-by: Wenwen Wang <[email protected]>
Acked-by: Leon Romanovsky <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Doug Ledford <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions