24 	xfs_mount_t		*mp,  in xfs_qm_scall_quotaoff()  argument
32 	if ((mp->m_qflags & flags) == 0)  in xfs_qm_scall_quotaoff()
40 		xfs_info(mp, "disabling of quota accounting not supported.");  in xfs_qm_scall_quotaoff()
42 	mutex_lock(&mp->m_quotainfo->qi_quotaofflock);  in xfs_qm_scall_quotaoff()
43 	mp->m_qflags &= ~(flags & XFS_ALL_QUOTA_ENFD);  in xfs_qm_scall_quotaoff()
44 	spin_lock(&mp->m_sb_lock);  in xfs_qm_scall_quotaoff()
45 	mp->m_sb.sb_qflags = mp->m_qflags;  in xfs_qm_scall_quotaoff()
46 	spin_unlock(&mp->m_sb_lock);  in xfs_qm_scall_quotaoff()
47 	mutex_unlock(&mp->m_quotainfo->qi_quotaofflock);  in xfs_qm_scall_quotaoff()
50 	return xfs_sync_sb(mp, false);  in xfs_qm_scall_quotaoff()
55 	struct xfs_mount	*mp,  in xfs_qm_scall_trunc_qfile()  argument
65 	error = xfs_iget(mp, NULL, ino, 0, 0, &ip);  in xfs_qm_scall_trunc_qfile()
71 	error = xfs_trans_alloc(mp, &M_RES(mp)->tr_itruncate, 0, 0, 0, &tp);  in xfs_qm_scall_trunc_qfile()
103 	xfs_mount_t	*mp,  in xfs_qm_scall_trunc_qfiles()  argument
108 	if (!xfs_has_quota(mp) || flags == 0 ||  in xfs_qm_scall_trunc_qfiles()
110 		xfs_debug(mp, "%s: flags=%x m_qflags=%x",  in xfs_qm_scall_trunc_qfiles()
111 			__func__, flags, mp->m_qflags);  in xfs_qm_scall_trunc_qfiles()
116 		error = xfs_qm_scall_trunc_qfile(mp, mp->m_sb.sb_uquotino);  in xfs_qm_scall_trunc_qfiles()
121 		error = xfs_qm_scall_trunc_qfile(mp, mp->m_sb.sb_gquotino);  in xfs_qm_scall_trunc_qfiles()
126 		error = xfs_qm_scall_trunc_qfile(mp, mp->m_sb.sb_pquotino);  in xfs_qm_scall_trunc_qfiles()
138 	xfs_mount_t	*mp,  in xfs_qm_scall_quotaon()  argument
151 		xfs_debug(mp, "%s: zero flags, m_qflags=%x",  in xfs_qm_scall_quotaon()
152 			__func__, mp->m_qflags);  in xfs_qm_scall_quotaon()
161 	if (((mp->m_sb.sb_qflags & XFS_UQUOTA_ACCT) == 0 &&  in xfs_qm_scall_quotaon()
163 	    ((mp->m_sb.sb_qflags & XFS_GQUOTA_ACCT) == 0 &&  in xfs_qm_scall_quotaon()
165 	    ((mp->m_sb.sb_qflags & XFS_PQUOTA_ACCT) == 0 &&  in xfs_qm_scall_quotaon()
167 		xfs_debug(mp,  in xfs_qm_scall_quotaon()
169 			__func__, flags, mp->m_sb.sb_qflags);  in xfs_qm_scall_quotaon()
175 	if ((mp->m_qflags & flags) == flags)  in xfs_qm_scall_quotaon()
182 	spin_lock(&mp->m_sb_lock);  in xfs_qm_scall_quotaon()
183 	qf = mp->m_sb.sb_qflags;  in xfs_qm_scall_quotaon()
184 	mp->m_sb.sb_qflags = qf | flags;  in xfs_qm_scall_quotaon()
185 	spin_unlock(&mp->m_sb_lock);  in xfs_qm_scall_quotaon()
193 	error = xfs_sync_sb(mp, false);  in xfs_qm_scall_quotaon()
199 	if  (((mp->m_sb.sb_qflags & XFS_UQUOTA_ACCT) !=  in xfs_qm_scall_quotaon()
200 	     (mp->m_qflags & XFS_UQUOTA_ACCT)) ||  in xfs_qm_scall_quotaon()
201 	     ((mp->m_sb.sb_qflags & XFS_PQUOTA_ACCT) !=  in xfs_qm_scall_quotaon()
202 	     (mp->m_qflags & XFS_PQUOTA_ACCT)) ||  in xfs_qm_scall_quotaon()
203 	     ((mp->m_sb.sb_qflags & XFS_GQUOTA_ACCT) !=  in xfs_qm_scall_quotaon()
204 	     (mp->m_qflags & XFS_GQUOTA_ACCT)))  in xfs_qm_scall_quotaon()
207 	if (!XFS_IS_QUOTA_ON(mp))  in xfs_qm_scall_quotaon()
213 	mutex_lock(&mp->m_quotainfo->qi_quotaofflock);  in xfs_qm_scall_quotaon()
214 	mp->m_qflags |= (flags & XFS_ALL_QUOTA_ENFD);  in xfs_qm_scall_quotaon()
215 	mutex_unlock(&mp->m_quotainfo->qi_quotaofflock);  in xfs_qm_scall_quotaon()
228 	struct xfs_mount	*mp,  in xfs_setqlim_limits()  argument
237 		xfs_debug(mp, "%shard %lld < %ssoft %lld", tag, hard, tag,  in xfs_setqlim_limits()
254 	struct xfs_mount	*mp,  in xfs_setqlim_timer()  argument
265 		res->timer = xfs_dquot_set_timeout(mp, timer);  in xfs_setqlim_timer()
274 	struct xfs_mount	*mp,  in xfs_qm_scall_setqlim()  argument
279 	struct xfs_quotainfo	*q = mp->m_quotainfo;  in xfs_qm_scall_setqlim()
300 	error = xfs_qm_dqget(mp, id, type, true, &dqp);  in xfs_qm_scall_setqlim()
309 	error = xfs_trans_alloc(mp, &M_RES(mp)->tr_qm_setqlim, 0, 0, 0, &tp);  in xfs_qm_scall_setqlim()
335 		(xfs_qcnt_t) XFS_B_TO_FSB(mp, newlim->d_spc_hardlimit) :  in xfs_qm_scall_setqlim()
338 		(xfs_qcnt_t) XFS_B_TO_FSB(mp, newlim->d_spc_softlimit) :  in xfs_qm_scall_setqlim()
343 	if (xfs_setqlim_limits(mp, res, qlim, hard, soft, "blk"))  in xfs_qm_scall_setqlim()
346 		xfs_setqlim_timer(mp, res, qlim, newlim->d_spc_timer);  in xfs_qm_scall_setqlim()
350 		(xfs_qcnt_t) XFS_B_TO_FSB(mp, newlim->d_rt_spc_hardlimit) :  in xfs_qm_scall_setqlim()
353 		(xfs_qcnt_t) XFS_B_TO_FSB(mp, newlim->d_rt_spc_softlimit) :  in xfs_qm_scall_setqlim()
358 	xfs_setqlim_limits(mp, res, qlim, hard, soft, "rtb");  in xfs_qm_scall_setqlim()
360 		xfs_setqlim_timer(mp, res, qlim, newlim->d_rt_spc_timer);  in xfs_qm_scall_setqlim()
372 	xfs_setqlim_limits(mp, res, qlim, hard, soft, "ino");  in xfs_qm_scall_setqlim()
374 		xfs_setqlim_timer(mp, res, qlim, newlim->d_ino_timer);  in xfs_qm_scall_setqlim()
399 	struct xfs_mount	*mp,  in xfs_qm_scall_getquota_fill_qc()  argument
405 	dst->d_spc_hardlimit = XFS_FSB_TO_B(mp, dqp->q_blk.hardlimit);  in xfs_qm_scall_getquota_fill_qc()
406 	dst->d_spc_softlimit = XFS_FSB_TO_B(mp, dqp->q_blk.softlimit);  in xfs_qm_scall_getquota_fill_qc()
409 	dst->d_space = XFS_FSB_TO_B(mp, dqp->q_blk.reserved);  in xfs_qm_scall_getquota_fill_qc()
415 	dst->d_rt_spc_hardlimit = XFS_FSB_TO_B(mp, dqp->q_rtb.hardlimit);  in xfs_qm_scall_getquota_fill_qc()
416 	dst->d_rt_spc_softlimit = XFS_FSB_TO_B(mp, dqp->q_rtb.softlimit);  in xfs_qm_scall_getquota_fill_qc()
417 	dst->d_rt_space = XFS_FSB_TO_B(mp, dqp->q_rtb.reserved);  in xfs_qm_scall_getquota_fill_qc()
449 	struct xfs_mount	*mp,  in xfs_qm_scall_getquota()  argument
462 		xfs_inodegc_push(mp);  in xfs_qm_scall_getquota()
468 	error = xfs_qm_dqget(mp, id, type, false, &dqp);  in xfs_qm_scall_getquota()
481 	xfs_qm_scall_getquota_fill_qc(mp, type, dqp, dst);  in xfs_qm_scall_getquota()
494 	struct xfs_mount	*mp,  in xfs_qm_scall_getquota_next()  argument
504 		xfs_inodegc_push(mp);  in xfs_qm_scall_getquota_next()
506 	error = xfs_qm_dqget_next(mp, *id, type, &dqp);  in xfs_qm_scall_getquota_next()
513 	xfs_qm_scall_getquota_fill_qc(mp, type, dqp, dst);  in xfs_qm_scall_getquota_next()