51 	struct xfs_mount	*mp = to_mp(kobject);  in xfs_errortag_attr_store()  local
56 		mp->m_errortag[error_tag] =  in xfs_errortag_attr_store()
59 		ret = kstrtouint(buf, 0, &mp->m_errortag[error_tag]);  in xfs_errortag_attr_store()
73 	struct xfs_mount	*mp = to_mp(kobject);  in xfs_errortag_attr_show()  local
76 	return snprintf(buf, PAGE_SIZE, "%u\n", mp->m_errortag[error_tag]);  in xfs_errortag_attr_show()
115 	struct xfs_mount	*mp)  in xfs_errortag_init()  argument
119 	mp->m_errortag = kzalloc(sizeof(unsigned int) * XFS_ERRTAG_MAX,  in xfs_errortag_init()
121 	if (!mp->m_errortag)  in xfs_errortag_init()
124 	ret = xfs_sysfs_init(&mp->m_errortag_kobj, &xfs_errortag_ktype,  in xfs_errortag_init()
125 				&mp->m_kobj, "errortag");  in xfs_errortag_init()
127 		kfree(mp->m_errortag);  in xfs_errortag_init()
133 	struct xfs_mount	*mp)  in xfs_errortag_del()  argument
135 	xfs_sysfs_del(&mp->m_errortag_kobj);  in xfs_errortag_del()
136 	kfree(mp->m_errortag);  in xfs_errortag_del()
154 	struct xfs_mount	*mp,  in xfs_errortag_enabled()  argument
157 	if (!mp->m_errortag)  in xfs_errortag_enabled()
162 	return mp->m_errortag[tag] != 0;  in xfs_errortag_enabled()
167 	struct xfs_mount	*mp,  in xfs_errortag_test()  argument
182 	if (!mp->m_errortag)  in xfs_errortag_test()
188 	randfactor = mp->m_errortag[error_tag];  in xfs_errortag_test()
192 	xfs_warn_ratelimited(mp,  in xfs_errortag_test()
194 			file, line, mp->m_super->s_id);  in xfs_errortag_test()
200 	struct xfs_mount	*mp,  in xfs_errortag_add()  argument
207 	mp->m_errortag[error_tag] = xfs_errortag_random_default[error_tag];  in xfs_errortag_add()
213 	struct xfs_mount	*mp)  in xfs_errortag_clearall()  argument
215 	memset(mp->m_errortag, 0, sizeof(unsigned int) * XFS_ERRTAG_MAX);  in xfs_errortag_clearall()
224 	struct xfs_mount	*mp,  in xfs_error_report()  argument
230 		xfs_alert_tag(mp, XFS_PTAG_ERROR_REPORT,  in xfs_error_report()
242 	struct xfs_mount	*mp,  in xfs_corruption_error()  argument
251 	xfs_error_report(tag, level, mp, filename, linenum, failaddr);  in xfs_corruption_error()
252 	xfs_alert(mp, "Corruption detected. Unmount and run xfs_repair");  in xfs_corruption_error()
267 	struct xfs_mount	*mp = bp->b_mount;  in xfs_buf_corruption_error()  local
269 	xfs_alert_tag(mp, XFS_PTAG_VERIFIER_ERROR,  in xfs_buf_corruption_error()
273 	xfs_alert(mp, "Unmount and run xfs_repair");  in xfs_buf_corruption_error()
292 	struct xfs_mount	*mp = bp->b_mount;  in xfs_buf_verifier_error()  local
299 	xfs_alert_tag(mp, XFS_PTAG_VERIFIER_ERROR,  in xfs_buf_verifier_error()
304 	xfs_alert(mp, "Unmount and run xfs_repair");  in xfs_buf_verifier_error()
308 		xfs_alert(mp, "First %d bytes of corrupted metadata buffer:",  in xfs_buf_verifier_error()
344 	struct xfs_mount	*mp = ip->i_mount;  in xfs_inode_verifier_error()  local
350 	xfs_alert(mp, "Metadata %s detected at %pS, inode 0x%llx %s",  in xfs_inode_verifier_error()
354 	xfs_alert(mp, "Unmount and run xfs_repair");  in xfs_inode_verifier_error()
358 		xfs_alert(mp, "First %d bytes of corrupted metadata buffer:",  in xfs_inode_verifier_error()