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| author | Lalithambika Krishna Kumar <lalithambika.krishnakumar@intel.com> | 2021-01-29 15:00:27 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-01-29 14:16:50 +0100 |
| commit | 296fcdab3321de0aca7a033e4469f4a2dd55fe96 (patch) | |
| tree | 71bf6a6995731ed754b55c4be1c4d81f337d5d55 /tools/perf/scripts/python/flamegraph.py | |
| parent | xhci: prevent a theoretical endless loop while preparing rings. (diff) | |
| download | linux-296fcdab3321de0aca7a033e4469f4a2dd55fe96.tar.gz linux-296fcdab3321de0aca7a033e4469f4a2dd55fe96.zip | |
xhci: check slot_id is valid before gathering slot info
Check that the slot_id that we dug out from command completion event
TRB, is valid before using it to identify the slot associated with the
command that generated the event.
Signed-off-by: Lalithambika Krishna Kumar <lalithambika.krishnakumar@intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Link: https://lore.kernel.org/r/20210129130044.206855-11-mathias.nyman@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions