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| author |   NeilBrown <neilb@suse.de> | 2014-12-15 12:56:58 +1100 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2015-02-06 09:32:55 +1100 |
| commit | 978a7a47cae79ae7a7b5a1e80bfcaef6ee700312 (patch) | |
| tree | f9f479f5a662ddc9cd482d0e46c7e21e3ca3783b /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | md: protect ->pers changes with mddev->lock (diff) | |
| download | wireguard-linux-978a7a47cae79ae7a7b5a1e80bfcaef6ee700312.tar.xz wireguard-linux-978a7a47cae79ae7a7b5a1e80bfcaef6ee700312.zip | |
md/bitmap: protect clearing of ->bitmap by mddev->lock
This makes it safe to inspect the struct while holding only
the spinlock.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions