tree eff40faa6d8f4b103f10709892c1b47c8be6ae4e
parent ade7ce31c22e961dfbe1a6d57fd362c90c187cbd
author Christoph Hellwig <hch@lst.de> 1275641789 +0200
committer Jan Kara <jack@suse.cz> 1279720907 +0200

quota: clean up quota active checks

The various quota operations check for any quota beeing active on
a superblock, and the inode not having the noquota flag.

Merge these two checks into a dquot_active check and move that
into dquot.c as that's the only place where it's needed.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>