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| author | Yishai Hadas <yishaih@nvidia.com> | 2024-11-14 12:53:17 +0300 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2024-11-14 21:42:17 +0300 |
| commit | 22e87bf3f77c18f5982c19ffe2732ef0c7a25f16 (patch) | |
| tree | e52c5b99213c07acac74b4f912415bb28f7990e3 /tools/perf/scripts/python/syscall-counts-by-pid.py | |
| parent | 40bcdb12c68dbb6f457deb0adab5008ef61c13d7 (diff) | |
| download | linux-22e87bf3f77c18f5982c19ffe2732ef0c7a25f16.tar.xz | |
vfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages()
Fix an unwind issue in mlx5vf_add_migration_pages().
If a set of pages is allocated but fails to be added to the SG table,
they need to be freed to prevent a memory leak.
Any pages successfully added to the SG table will be freed as part of
mlx5vf_free_data_buffer().
Fixes: 6fadb021266d ("vfio/mlx5: Implement vfio_pci driver for mlx5 devices")
Signed-off-by: Yishai Hadas <yishaih@nvidia.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20241114095318.16556-2-yishaih@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts-by-pid.py')
0 files changed, 0 insertions, 0 deletions