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| author | J. Bruce Fields <bfields@redhat.com> | 2021-08-20 17:02:05 -0400 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2021-08-26 15:32:18 -0400 |
| commit | b840be2f00c0bc00d993f8f76e251052b83e4382 (patch) | |
| tree | 4fc70472ee87ffbed4c62c9a465d0ad2a0b034ef /tools/perf/scripts/python/stat-cpi.py | |
| parent | f657f8eef3ff870552c9fd2839e0061046f44618 (diff) | |
lockd: don't attempt blocking locks on nfs reexports
As in the v4 case, it doesn't work well to block waiting for a lock on
an nfs filesystem.
As in the v4 case, that means we're depending on the client to poll.
It's probably incorrect to depend on that, but I *think* clients do poll
in practice. In any case, it's an improvement over hanging the lockd
thread indefinitely as we currently are.
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Acked-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/stat-cpi.py')
0 files changed, 0 insertions, 0 deletions