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| author |   Pavel Emelyanov <xemul@openvz.org> | 2013-10-10 17:12:18 +0400 |
|---|---|---|
| committer |   Miklos Szeredi <mszeredi@suse.cz> | 2014-04-02 15:38:50 +0200 |
| commit | 4d99ff8f12eb20c6cde292f185cb1c8c334ba0ed (patch) | |
| tree | a0668c9f45b4065ee935c1f653d32a11ae6ef788 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | fuse: Fix O_DIRECT operations vs cached writeback misorder (diff) | |
| download | linux-dev-4d99ff8f12eb20c6cde292f185cb1c8c334ba0ed.tar.xz linux-dev-4d99ff8f12eb20c6cde292f185cb1c8c334ba0ed.zip | |
fuse: Turn writeback cache on
Introduce a bit kernel and userspace exchange between each-other on
the init stage and turn writeback on if the userspace want this and
mount option 'allow_wbcache' is present (controlled by fusermount).
Also add each writable file into per-inode write list and call the
generic_file_aio_write to make use of the Linux page cache engine.
Signed-off-by: Maxim Patlasov <MPatlasov@parallels.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