diff options
| author |   stephen hemminger <stephen@networkplumber.org> | 2017-03-22 14:51:01 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2017-03-22 19:38:56 -0700 |
| commit | a0be450e19d397e9ff215e32ed31bc51339b460a (patch) | |
| tree | fb7c297434d8817060216d1837eeb3e9effa47c3 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | netvsc: use RCU to protect inner device structure (diff) | |
| download | wireguard-linux-a0be450e19d397e9ff215e32ed31bc51339b460a.tar.xz wireguard-linux-a0be450e19d397e9ff215e32ed31bc51339b460a.zip | |
netvsc: uses RCU instead of removal flag
It is cleaner to use RCU protected pointer (nvdev_ctx->nvdev)
to indicate device is in removed state, rather than having a separate
boolean flag. By using the pointer the context can be checked
by static checkers and dynamic lockdep.
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