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| author | Jeff Layton <jlayton@kernel.org> | 2025-02-20 11:47:14 -0500 |
|---|---|---|
| committer | Chuck Lever <chuck.lever@oracle.com> | 2025-03-10 09:11:09 -0400 |
| commit | 424dd3df1f991b14a70f044a68c8a595abbdf1ad (patch) | |
| tree | aaf860698cfb4a42a9a3f92d81f996977fd34493 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 1054e8ffc5c492f341bdf1888b882f1d163dd3d8 (diff) | |
| download | linux-424dd3df1f991b14a70f044a68c8a595abbdf1ad.tar.gz linux-424dd3df1f991b14a70f044a68c8a595abbdf1ad.tar.bz2 linux-424dd3df1f991b14a70f044a68c8a595abbdf1ad.zip | |
nfsd: eliminate cl_ra_cblist and NFSD4_CLIENT_CB_RECALL_ANY
deleg_reaper() will walk the client_lru list and put any suitable
entries onto "cblist" using the cl_ra_cblist pointer. It then walks the
objects outside the spinlock and queues callbacks for them.
None of the operations that deleg_reaper() does outside the
nn->client_lock are blocking operations. Just queue their workqueue jobs
under the nn->client_lock instead.
Also, the NFSD4_CLIENT_CB_RECALL_ANY and NFSD4_CALLBACK_RUNNING flags
serve an identical purpose now. Drop the NFSD4_CLIENT_CB_RECALL_ANY flag
and just use the one in the callback.
Signed-off-by: Jeff Layton <jlayton@kernel.org>
Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions