NFSD: Add tracepoints for EXCHANGEID edge cases

Some of the most common cases are traced. Enough infrastructure is
now in place that more can be added later, as needed.

Signed-off-by: Chuck Lever <chuck.lever@oracle.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
This commit is contained in:
Chuck Lever 2021-05-14 15:56:19 -04:00 • committed by J. Bruce Fields
commit e8f80c5545
2 changed files with 10 additions and 3 deletions