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| /openbmc/linux/fs/quota/ |
| H A D | quota.c | diff 6ae09575b3c951ad77c07d068b8dbbc09031b2d1 Tue Feb 16 02:44:49 CST 2010 Christoph Hellwig <hch@infradead.org> quota: special case Q_SYNC without device name
The Q_SYNC command can be called without the path to a device, in which case
it iterates over all superblocks. Special case this variant directly in
sys_quotactl so that the other code always gets a superblock and doesn't
need to deal with this case.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
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