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authorJan Kara <jack@suse.cz>2008-09-30 17:53:37 +0200
committerMark Fasheh <mfasheh@suse.com>2009-01-05 08:36:57 -0800
commitca785ec66b991e9ca74dd9840fc014487ad095e1 (patch)
tree271c7b36123e9c16f455ecd96352d24ecd20423c /include/linux/device-mapper.h
parentdcb30695f2cac86b71417629a6fe8042b4fe2ab2 (diff)
quota: Introduce DQUOT_QUOTA_SYS_FILE flag
If filesystem can handle quota files as system files hidden from users, we can skip a lot of cache invalidation, syncing, inode flags setting etc. when turning quotas on, off and quota_sync. Allow filesystem to indicate that it is hiding quota files from users by DQUOT_QUOTA_SYS_FILE flag. Signed-off-by: Jan Kara <jack@suse.cz> Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'include/linux/device-mapper.h')
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