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| author | Emil Tantilov <emil.s.tantilov@intel.com> | 2011-04-07 21:23:59 -0400 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2011-05-14 20:57:01 -0400 |
| commit | 51275d37a85bc82bda7e5b179ee520e85e66e782 (patch) | |
| tree | 6afdbc235bc8314473de415c2a56760b69f3e769 /tools/perf/scripts/python/syscall-counts.py | |
| parent | a1cbb15c13971bd5d41626e9e5ced9f9de132c47 (diff) | |
ixgbe: force unlock on timeout
The semaphore can be in locked state upon driver load, particularly
on 82598 if a machine is rebooted due to panic and the semaphore was
acquired just prior to the panic.
This patch unlocks the semaphore if it times out.
Signed-off-by: Emil Tantilov <emil.s.tantilov@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions