diff options
| author | Christoph Hellwig <hch@lst.de> | 2021-04-03 18:15:28 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-05-22 10:38:21 +0200 |
| commit | a96a51965a9bfcdb7b6f1fb32dbec30f8fed4e17 (patch) | |
| tree | 6cd7dbe01c076b7cdd76fb11c72bd49d560af1e0 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | 91ca6f6a91f679c8645d7f3307e03ce86ad518c4 (diff) | |
md: factor out a mddev_find_locked helper from mddev_find
commit 8b57251f9a91f5e5a599de7549915d2d226cc3af upstream.
Factor out a self-contained helper to just lookup a mddev by the dev_t
"unit".
Cc: stable@vger.kernel.org
Reviewed-by: Heming Zhao <heming.zhao@suse.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Song Liu <song@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions