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| author | Yang Yingliang <yangyingliang@huawei.com> | 2023-08-19 05:37:16 +0300 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2023-08-21 17:50:33 +0300 |
| commit | 2d12d18f14d9e6e2dcbc3e5942d718e6d4e028a5 (patch) | |
| tree | 92d3edd27ed6bc1b8b331f2d17fcd564c29ddd21 /Documentation/networking/device_drivers/ethernet/amd/pds_vfio_pci.rst | |
| parent | 06d220f13b1f05488f780c23065e765acab5ce56 (diff) | |
| download | linux-2d12d18f14d9e6e2dcbc3e5942d718e6d4e028a5.tar.xz | |
vfio/pds: fix return value in pds_vfio_get_lm_file()
anon_inode_getfile() never returns NULL pointer, it will return
ERR_PTR() when it fails, so replace the check with IS_ERR().
Fixes: bb500dbe2ac6 ("vfio/pds: Add VFIO live migration support")
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Link: https://lore.kernel.org/r/20230819023716.3469037-1-yangyingliang@huawei.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'Documentation/networking/device_drivers/ethernet/amd/pds_vfio_pci.rst')
0 files changed, 0 insertions, 0 deletions