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| author | Volker Lendecke <vl@samba.org> | 2013-11-22 16:24:42 +0000 |
|---|---|---|
| committer | Jeremy Allison <jra@samba.org> | 2013-11-23 00:40:49 +0100 |
| commit | a793ac016db95290470515d89c187365bfcb4f18 (patch) | |
| tree | 54143fc0e151b1a16ec11ca7d27480363260844d /python/modules.h | |
| parent | 4e344aba4e66e2e4f59f407f305072bfbb82dc7d (diff) | |
| download | samba-a793ac016db95290470515d89c187365bfcb4f18.tar.gz samba-a793ac016db95290470515d89c187365bfcb4f18.tar.xz samba-a793ac016db95290470515d89c187365bfcb4f18.zip | |
smbd: Pull mtime handling into open_file_ntcreate
This is a performance improvement for heavily contended files, in
particular in a cluster. The separate call to get_file_infos makes us
pull the locking.tdb record twice per open. For a contended file this
can be a performance penalty, this gets the # of record accesses for
the open/close cycle down from 3 to 2.
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Sat Nov 23 00:40:49 CET 2013 on sn-devel-104
Diffstat (limited to 'python/modules.h')
0 files changed, 0 insertions, 0 deletions