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| author | stephen hemminger <stephen@networkplumber.org> | 2017-07-19 21:53:18 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-07-20 08:20:05 +0300 |
| commit | 35fbbccfb417385c1c8cc6f799154ea1ebdc22ef (patch) | |
| tree | df956c396785926a4d78f4075fdfbd004e93f3a0 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 2a926f791211b40ba114f45e0e7bfefd2fac5d30 (diff) | |
| download | linux-35fbbccfb417385c1c8cc6f799154ea1ebdc22ef.tar.xz | |
netvsc: save pointer to parent netvsc_device in channel table
Keep back pointer in the per-channel data structure to
avoid any possible RCU related issues when napi poll is
called but netvsc_device is in RCU limbo.
Signed-off-by: Stephen Hemminger <sthemmin@microsoft.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions