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| author |   Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-11-02 20:11:32 -0500 |
|---|---|---|
| committer | Trond Myklebust <trond.myklebust@hammerspace.com> | 2020-12-02 14:05:52 -0500 |
| commit | 9fff59ed4c4d239125f8529a9971c46defd2e2b0 (patch) | |
| tree | 92590d39069dcfba43b98bfdba764f244d309e22 /tools/perf/scripts/python/stackcollapse.py | |
| parent | NFS: Allow the NFS generic code to pass in a verifier to readdir (diff) | |
| download | linux-rng-9fff59ed4c4d239125f8529a9971c46defd2e2b0.tar.xz linux-rng-9fff59ed4c4d239125f8529a9971c46defd2e2b0.zip | |
NFS: Handle NFS4ERR_NOT_SAME and NFSERR_BADCOOKIE from readdir calls
If the server returns NFS4ERR_NOT_SAME or tells us that the cookie is
bad in response to a READDIR call, then we should empty the page cache
so that we can fill it from scratch again.
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/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions