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| author |   Andrew Gallagher <andrewjcg@fb.com> | 2013-11-05 03:55:43 -0800 |
|---|---|---|
| committer |   Miklos Szeredi <mszeredi@suse.cz> | 2014-01-22 19:36:58 +0100 |
| commit | 451418fc928b5ec1ee96a9afac807b6312811a2a (patch) | |
| tree | 447f2e957ae82c8e3701bd7f9b127aef564bd4a2 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | fuse: fix SetPageUptodate() condition in STORE (diff) | |
| download | linux-dev-451418fc928b5ec1ee96a9afac807b6312811a2a.tar.xz linux-dev-451418fc928b5ec1ee96a9afac807b6312811a2a.zip | |
fuse: don't invalidate attrs when not using atime
Various read operations (e.g. readlink, readdir) invalidate the cached
attrs for atime changes. This patch adds a new function
'fuse_invalidate_atime', which checks for a read-only super block and
avoids the attr invalidation in that case.
Signed-off-by: Andrew Gallagher <andrewjcg@fb.com>
Signed-off-by: Miklos Szeredi <mszeredi@suse.cz>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions