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authorChristian Ambach <ambi@samba.org>2013-06-13 15:23:07 +0200
committerChristian Ambach <ambi@samba.org>2013-06-25 14:48:44 +0200
commit4ee73fd97b63c65cdb8d4fcbe3287a746d667de0 (patch)
treef4c211b11e2df4ebdfcd3f97b971bf2840571897 /docs-xml
parent935992fc5502ac63cc0c1ebf00089e7f39558c82 (diff)
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s3:smbd/close remove filesystem lock before removing sharemode
otherwise we are open for a race condition: opener 1 opens file and closes it - during the close, the share mode entry will be removed from locking.tdb, but share mode in the file system will be dropped later after delete_on_close and write time updates have been done opener 2 requests open of same file with file overwrite - locking.tdb does not list original entry, but file system share mode is still around - VFS_FTRUNCATE will fail and error was converted to STATUS_ACCESS_DENIED Signed-off-by: Christian Ambach <ambi@samba.org> Reviewed-by: Volker Lendecke <vl@samba.org> Autobuild-User(master): Christian Ambach <ambi@samba.org> Autobuild-Date(master): Tue Jun 25 14:48:44 CEST 2013 on sn-devel-104
Diffstat (limited to 'docs-xml')
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