diff options
| author | Dean Luick <[email protected]> | 2015-11-16 21:59:24 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2015-12-21 13:45:29 -0800 |
| commit | 323fd785e396f4252b014665df8a831d91c2f117 (patch) | |
| tree | 8df60db3ada9a414ec21b3315679332438195cc8 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 699f685569434510d944e419f4048c4e3ba8d631 (diff) | |
staging/rdma/hfi1: Fix downgrade race
A link downgrade can race with link up. Avoid the race
in two ways. First, by having the downgrade application logic
take the link state mutex for all of its checking. Second, by
waiting for the link to move out of the going up state.
Reviewed-by: Dennis Dalessandro <[email protected]>
Signed-off-by: Dean Luick <[email protected]>
Signed-off-by: Jubin John <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions