531 	struct cifsInodeInfo *cinode = CIFS_I(d_inode(cfile->dentry));  in smb2_set_fid()  local
536 	server->ops->set_oplock_level(cinode, oplock, fid->epoch,  in smb2_set_fid()
538 	cinode->can_cache_brlcks = CIFS_CACHE_WRITE(cinode);  in smb2_set_fid()
902 		     struct cifsInodeInfo *cinode)  in smb2_oplock_response()  argument
905 		return SMB2_lease_break(0, tcon, cinode->lease_key,  in smb2_oplock_response()
906 					smb2_get_lease_state(cinode));  in smb2_oplock_response()
910 				 CIFS_CACHE_READ(cinode) ? 1 : 0);  in smb2_oplock_response()
1189 			struct cifsInodeInfo *cinode, bool set_level2)  in smb2_downgrade_oplock()  argument
1192 		server->ops->set_oplock_level(cinode, SMB2_OPLOCK_LEVEL_II,  in smb2_downgrade_oplock()
1195 		server->ops->set_oplock_level(cinode, 0, 0, NULL);  in smb2_downgrade_oplock()
1199 smb2_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,  in smb2_set_oplock_level()  argument
1206 		cinode->oplock = CIFS_CACHE_RHW_FLG;  in smb2_set_oplock_level()
1208 			 &cinode->vfs_inode);  in smb2_set_oplock_level()
1210 		cinode->oplock = CIFS_CACHE_RW_FLG;  in smb2_set_oplock_level()
1212 			 &cinode->vfs_inode);  in smb2_set_oplock_level()
1214 		cinode->oplock = CIFS_CACHE_READ_FLG;  in smb2_set_oplock_level()
1216 			 &cinode->vfs_inode);  in smb2_set_oplock_level()
1218 		cinode->oplock = 0;  in smb2_set_oplock_level()
1222 smb21_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,  in smb21_set_oplock_level()  argument
1231 	cinode->oplock = 0;  in smb21_set_oplock_level()
1233 		cinode->oplock |= CIFS_CACHE_READ_FLG;  in smb21_set_oplock_level()
1237 		cinode->oplock |= CIFS_CACHE_HANDLE_FLG;  in smb21_set_oplock_level()
1241 		cinode->oplock |= CIFS_CACHE_WRITE_FLG;  in smb21_set_oplock_level()
1244 	if (!cinode->oplock)  in smb21_set_oplock_level()
1247 		 &cinode->vfs_inode);  in smb21_set_oplock_level()
1251 smb3_set_oplock_level(struct cifsInodeInfo *cinode, __u32 oplock,  in smb3_set_oplock_level()  argument
1254 	unsigned int old_oplock = cinode->oplock;  in smb3_set_oplock_level()
1256 	smb21_set_oplock_level(cinode, oplock, epoch, purge_cache);  in smb3_set_oplock_level()
1261 			if (cinode->oplock == CIFS_CACHE_READ_FLG &&  in smb3_set_oplock_level()
1262 			    (epoch - cinode->epoch > 0))  in smb3_set_oplock_level()
1264 			else if (cinode->oplock == CIFS_CACHE_RH_FLG &&  in smb3_set_oplock_level()
1265 				 (epoch - cinode->epoch > 1))  in smb3_set_oplock_level()
1267 			else if (cinode->oplock == CIFS_CACHE_RHW_FLG &&  in smb3_set_oplock_level()
1268 				 (epoch - cinode->epoch > 1))  in smb3_set_oplock_level()
1270 			else if (cinode->oplock == 0 &&  in smb3_set_oplock_level()
1271 				 (epoch - cinode->epoch > 0))  in smb3_set_oplock_level()
1274 			if (cinode->oplock == CIFS_CACHE_RH_FLG &&  in smb3_set_oplock_level()
1275 			    (epoch - cinode->epoch > 0))  in smb3_set_oplock_level()
1277 			else if (cinode->oplock == CIFS_CACHE_RHW_FLG &&  in smb3_set_oplock_level()
1278 				 (epoch - cinode->epoch > 1))  in smb3_set_oplock_level()
1281 		cinode->epoch = epoch;  in smb3_set_oplock_level()