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| author | Alexander Aring <aahringo@redhat.com> | 2020-09-24 17:31:22 +0300 |
|---|---|---|
| committer | David Teigland <teigland@redhat.com> | 2020-09-29 22:00:32 +0300 |
| commit | 0461e0db941f8f49dcfd0576c4449f2e5beda2f6 (patch) | |
| tree | a6a75397a874a1d8f41c7896745b02c40eac8126 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 7ae0451e2e6c29ff9fc17754b1129d9491177634 (diff) | |
| download | linux-0461e0db941f8f49dcfd0576c4449f2e5beda2f6.tar.xz | |
fs: dlm: remove lock dependency warning
During my experiments to make dlm robust against tcpkill application I
was able to run sometimes in a circular lock dependency warning between
clusters_root.subsys.su_mutex and con->sock_mutex. We don't need to
held the sock_mutex when getting the mark value which held the
clusters_root.subsys.su_mutex. This patch moves the specific handling
just before the sock_mutex will be held.
Signed-off-by: Alexander Aring <aahringo@redhat.com>
Signed-off-by: David Teigland <teigland@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions