From 123e9caf1e85008ab7eb5f6cd58c44f9a5d73b2b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 19 May 2010 07:16:44 -0400 Subject: quota: explicitly set ->dq_op and ->s_qcop Only set the quota operation vectors if the filesystem actually supports quota instead of doing it for all filesystems in alloc_super(). [Jan Kara: Export dquot_operations and vfs_quotactl_ops] Signed-off-by: Christoph Hellwig Signed-off-by: Jan Kara --- fs/jfs/super.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'fs/jfs') diff --git a/fs/jfs/super.c b/fs/jfs/super.c index 7d940a3a3d9..2e7ec5e8cda 100644 --- a/fs/jfs/super.c +++ b/fs/jfs/super.c @@ -481,6 +481,10 @@ static int jfs_fill_super(struct super_block *sb, void *data, int silent) */ sb->s_op = &jfs_super_operations; sb->s_export_op = &jfs_export_operations; +#ifdef CONFIG_QUOTA + sb->dq_op = &dquot_operations; + sb->s_qcop = &vfs_quotactl_ops; +#endif /* * Initialize direct-mapping inode/address-space -- cgit v1.2.3