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| author | David S. Miller <davem@davemloft.net> | 2020-12-01 10:09:04 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-12-01 10:11:15 -0800 |
| commit | de7b3f8164cfdf99879ed7ca1d53bace25700929 (patch) | |
| tree | 1a48c879de813308d0a1ce6f566f86b2ebfa28dc /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 237f977ab920490502f5fe39af4390f26db2cd40 (diff) | |
| parent | ba246c175116e2e8fa4fdfa5f8e958e086a9a818 (diff) | |
Merge branch 'ibmvnic-Bug-fixes-for-queue-descriptor-processing'
Thomas Falcon says:
====================
ibmvnic: Bug fixes for queue descriptor processing
This series resolves a few issues in the ibmvnic driver's
RX buffer and TX completion processing. The first patch
includes memory barriers to synchronize queue descriptor
reads. The second patch fixes a memory leak that could
occur if the device returns a TX completion with an error
code in the descriptor, in which case the respective socket
buffer and other relevant data structures may not be freed
or updated properly.
v3: Correct length of Fixes tags, requested by Jakub Kicinski
v2: Provide more detailed comments explaining specifically what
reads are being ordered, suggested by Michael Ellerman
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
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