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| author |   Yan, Zheng <zyan@redhat.com> | 2015-01-08 21:30:12 +0800 |
|---|---|---|
| committer |   Ilya Dryomov <idryomov@gmail.com> | 2015-02-19 13:31:38 +0300 |
| commit | d3383a8e37f802818cde4cb489bb0735db637cf0 (patch) | |
| tree | d4c662fa1a495440c7e6f5e9c851e2562287f930 /tools/perf/scripts/python/call-graph-from-postgresql.py | |
| parent | rbd: fix error paths in rbd_dev_refresh() (diff) | |
| download | wireguard-linux-d3383a8e37f802818cde4cb489bb0735db637cf0.tar.xz wireguard-linux-d3383a8e37f802818cde4cb489bb0735db637cf0.zip | |
ceph: avoid block operation when !TASK_RUNNING (ceph_mdsc_sync)
check_cap_flush() calls mutex_lock(), which may block. So we can't
use it as condition check function for wait_event();
Signed-off-by: Yan, Zheng <zyan@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-postgresql.py')
0 files changed, 0 insertions, 0 deletions