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| author |   Dinghao Liu <dinghao.liu@zju.edu.cn> | 2021-03-03 15:34:08 +0800 |
|---|---|---|
| committer |   Jens Axboe <axboe@kernel.dk> | 2021-03-12 07:28:29 -0700 |
| commit | 0ed0283f0297d0bb6b34a831a4989dd58f4c8368 (patch) | |
| tree | 6eced016cf081be97adced5b88ba0b4f268bfef6 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | ata: ahci: ceva: Update the driver to support xilinx GT phy (diff) | |
| download | linux-dev-0ed0283f0297d0bb6b34a831a4989dd58f4c8368.tar.xz linux-dev-0ed0283f0297d0bb6b34a831a4989dd58f4c8368.zip | |
sata_dwc_460ex: Fix missing check in sata_dwc_isr
The return value of ata_qc_from_tag() is checked in the whole
kernel except for two calls in sata_dwc_isr(), which may lead
to null-pointer-dereference. Add return value checks to avoid
such case.
Signed-off-by: Dinghao Liu <dinghao.liu@zju.edu.cn>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions