struct ext3_super_block *es = sbi->s_es;
int i, err;
+ dquot_disable(sb, -1, DQUOT_USAGE_ENABLED | DQUOT_LIMITS_ENABLED);
+
lock_kernel();
ext3_xattr_put_super(sb);
static int ext3_mark_dquot_dirty(struct dquot *dquot);
static int ext3_write_info(struct super_block *sb, int type);
static int ext3_quota_on(struct super_block *sb, int type, int format_id,
- char *path, int remount);
+ char *path);
static int ext3_quota_on_mount(struct super_block *sb, int type);
static ssize_t ext3_quota_read(struct super_block *sb, int type, char *data,
size_t len, loff_t off);
static const struct quotactl_ops ext3_qctl_operations = {
.quota_on = ext3_quota_on,
- .quota_off = vfs_quota_off,
- .quota_sync = vfs_quota_sync,
- .get_info = vfs_get_dqinfo,
- .set_info = vfs_set_dqinfo,
- .get_dqblk = vfs_get_dqblk,
- .set_dqblk = vfs_set_dqblk
+ .quota_off = dquot_quota_off,
+ .quota_sync = dquot_quota_sync,
+ .get_info = dquot_get_dqinfo,
+ .set_info = dquot_set_dqinfo,
+ .get_dqblk = dquot_get_dqblk,
+ .set_dqblk = dquot_set_dqblk
};
#endif
/* Turn quotas off */
for (i = 0; i < MAXQUOTAS; i++) {
if (sb_dqopt(sb)->files[i])
- vfs_quota_off(sb, i, 0);
+ dquot_quota_off(sb, i);
}
#endif
sb->s_flags = s_flags; /* Restore MS_RDONLY status */
}
if (*flags & MS_RDONLY) {
- err = vfs_dq_off(sb, 1);
- if (err < 0 && err != -ENOSYS) {
- err = -EBUSY;
+ err = dquot_suspend(sb, -1);
+ if (err < 0)
goto restore_opts;
- }
/*
* First of all, the unconditional stuff we have to do
unlock_kernel();
if (enable_quota)
- vfs_dq_quota_on_remount(sb);
+ dquot_resume(sb, -1);
return 0;
restore_opts:
sb->s_flags = old_sb_flags;
*/
static int ext3_quota_on_mount(struct super_block *sb, int type)
{
- return vfs_quota_on_mount(sb, EXT3_SB(sb)->s_qf_names[type],
- EXT3_SB(sb)->s_jquota_fmt, type);
+ return dquot_quota_on_mount(sb, EXT3_SB(sb)->s_qf_names[type],
+ EXT3_SB(sb)->s_jquota_fmt, type);
}
/*
* Standard function to be called on quota_on
*/
static int ext3_quota_on(struct super_block *sb, int type, int format_id,
- char *name, int remount)
+ char *name)
{
int err;
struct path path;
if (!test_opt(sb, QUOTA))
return -EINVAL;
- /* When remounting, no checks are needed and in fact, name is NULL */
- if (remount)
- return vfs_quota_on(sb, type, format_id, name, remount);
err = kern_path(name, LOOKUP_FOLLOW, &path);
if (err)
}
}
- err = vfs_quota_on_path(sb, type, format_id, &path);
+ err = dquot_quota_on_path(sb, type, format_id, &path);
path_put(&path);
return err;
}