fs/ceph/caps.c

677 		cap->implemented = 0;
698 			cap->issued = cap->implemented = CEPH_CAP_PIN;
769 	cap->implemented |= issued;
811 int __ceph_caps_issued(struct ceph_inode_info *ci, int *implemented)
819 	if (implemented)
820 		*implemented = 0;
828 		if (implemented)
829 			*implemented |= cap->implemented;
838 		have &= ~cap->implemented | cap->issued;
974 		    (cap->implemented & ~cap->issued & mask))
1401  * that have now been implemented.
1414 	held = cap->issued | cap->implemented;
1415 	revoking = cap->implemented & ~cap->issued;
1432 	arg->wake = cap->implemented & ~cap->issued;
1433 	cap->implemented &= cap->issued | used;
1468 	arg->caps = cap->implemented;
2028 	int issued, implemented, want, retain, revoking, flushing = 0;
2057 	 * "implemented" is the set that we have been granted, and includes the
2061 	issued = __ceph_caps_issued(ci, &implemented);
2062 	revoking = implemented & ~issued;
2152 		revoking = cap->implemented & ~cap->issued;
2153 		doutc(cl, " mds%d cap %p used %s issued %s implemented %s revoking %s\n",
2156 		      ceph_cap_string(cap->implemented),
2163 				      ceph_cap_string(cap->implemented & ~cap->issued));
2320 			   (cap->issued | cap->implemented),
2617 					  (cap->issued | cap->implemented),
2825 	int have, implemented;
2854 	have = __ceph_caps_issued(ci, &implemented);
2877 		 * Look at (implemented & ~have & not) so that we keep waiting
2886 		int revoking = implemented & ~have;
3543 		cap->issued = cap->implemented = CEPH_CAP_PIN;
3716 		cap->implemented |= newcaps;
3730 		cap->implemented |= newcaps; /* add bits only, to
3735 	BUG_ON(cap->issued & ~cap->implemented);
4026 	int implemented = 0;
4028 	int issued = __ceph_caps_issued(ceph_inode(inode), &implemented);
4033 	issued |= implemented | dirty;
4103 	if (issued != cap->implemented)
4104 		pr_err_ratelimited_client(cl, "issued != implemented: "
4106 					  " issued %s implemented %s\n",
4110 					  ceph_cap_string(cap->implemented));
4124 			tcap->implemented |= issued;
4860 				cap->implemented &= ~drop;
4876 			rel->caps = cpu_to_le32(cap->implemented);