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| author |   Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-11-02 20:06:12 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-12-02 14:05:52 -0500 |
| commit | b593c09f83a2732a0f0298c8f3468236a83cdd9f (patch) | |
| tree | f638335514b84eb03a45779dd45bb4e9710ec290 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | NFS: Handle NFS4ERR_NOT_SAME and NFSERR_BADCOOKIE from readdir calls (diff) | |
| download | linux-rng-b593c09f83a2732a0f0298c8f3468236a83cdd9f.tar.xz linux-rng-b593c09f83a2732a0f0298c8f3468236a83cdd9f.zip | |
NFS: Improve handling of directory verifiers
If the server insists on using the readdir verifiers in order to allow
cookies to expire, then we should ensure that we cache the verifier
with the cookie, so that we can return an error if the application
tries to use the expired cookie.
Signed-off-by: Trond Myklebust <trond.myklebust@hammerspace.com>
Reviewed-by: Benjamin Coddington <bcodding@redhat.com>
Tested-by: Benjamin Coddington <bcodding@redhat.com>
Tested-by: Dave Wysochanski <dwysocha@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions