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| author | Trond Myklebust <[email protected]> | 2018-08-01 14:28:57 -0400 |
|---|---|---|
| committer | Anna Schumaker <[email protected]> | 2018-08-08 16:50:03 -0400 |
| commit | 2230ca0d284e6431ae7baf444f49f662bb490a58 (patch) | |
| tree | 99fd7b4aeb3a2c3f2bec4ac65226c544039396b5 /tools/perf/scripts/python/call-graph-from-sql.py | |
| parent | 01e03bdc745bf2b86fadfc44e57512fd39f9d54f (diff) | |
pnfs: pnfs_find_lseg() should not check NFS_LSEG_LAYOUTRETURN
Layout segment validity is determined only by the NFS_LSEG_VALID flag. If
it is set, the layout segment is finable. As it is, when the flexfiles
driver sets NFS_LSEG_LAYOUTRETURN to indicate that we cannot discard
the layout segment, but that it must be returned, then this can result
in an unnecessary layoutget storm.
Signed-off-by: Trond Myklebust <[email protected]>
Signed-off-by: Anna Schumaker <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/call-graph-from-sql.py')
0 files changed, 0 insertions, 0 deletions