quota: kill the vfs_dq_off and vfs_dq_quota_on_remount wrappers
Instead of having wrappers in the VFS namespace export the dquot_suspend
and dquot_resume helpers directly. Also rename vfs_quota_disable to
dquot_disable while we're at it.
[Jan Kara: Moved dquot_suspend to quotaops.h and made it inline]
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jan Kara <jack@suse.cz>
diff --git a/fs/udf/super.c b/fs/udf/super.c
index 9ab4e25..b154c41 100644
--- a/fs/udf/super.c
+++ b/fs/udf/super.c
@@ -590,15 +590,13 @@
if (*flags & MS_RDONLY) {
udf_close_lvid(sb);
- error = vfs_dq_off(sb, 1);
- if (error < 0 && error != -ENOSYS)
- error = -EBUSY;
+ error = dquot_suspend(sb, -1);
} else {
udf_open_lvid(sb);
/* mark the fs r/w for quota activity */
sb->s_flags &= ~MS_RDONLY;
- vfs_dq_quota_on_remount(sb);
+ dquot_resume(sb, -1);
}
out_unlock: