139 static inline void copy_attributes_from_inode(struct inode *inode,  in copy_attributes_from_inode()  argument
142 	struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);  in copy_attributes_from_inode()
145 		attrs->owner = from_kuid(&init_user_ns, inode->i_uid);  in copy_attributes_from_inode()
150 		attrs->group = from_kgid(&init_user_ns, inode->i_gid);  in copy_attributes_from_inode()
158 			attrs->atime = (time64_t)inode->i_atime.tv_sec;  in copy_attributes_from_inode()
165 			attrs->mtime = (time64_t)inode->i_mtime.tv_sec;  in copy_attributes_from_inode()
179 		attrs->perms = ORANGEFS_util_translate_mode(inode->i_mode);  in copy_attributes_from_inode()
196 static void orangefs_make_bad_inode(struct inode *inode)  in orangefs_make_bad_inode()  argument
198 	if (is_root_handle(inode)) {  in orangefs_make_bad_inode()
206 			     get_khandle_from_ino(inode));  in orangefs_make_bad_inode()
210 			     get_khandle_from_ino(inode));  in orangefs_make_bad_inode()
211 		make_bad_inode(inode);  in orangefs_make_bad_inode()
215 static int orangefs_inode_is_stale(struct inode *inode,  in orangefs_inode_is_stale()  argument
218 	struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);  in orangefs_inode_is_stale()
224 	if (type == -1 || inode_wrong_type(inode, type)) {  in orangefs_inode_is_stale()
225 		orangefs_make_bad_inode(inode);  in orangefs_inode_is_stale()
230 		orangefs_make_bad_inode(inode);  in orangefs_inode_is_stale()
236 int orangefs_inode_getattr(struct inode *inode, int flags)  in orangefs_inode_getattr()  argument
238 	struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);  in orangefs_inode_getattr()
244 	    __func__, get_khandle_from_ino(inode), flags);  in orangefs_inode_getattr()
247 	spin_lock(&inode->i_lock);  in orangefs_inode_getattr()
250 	    orangefs_inode->attr_valid || inode->i_state & I_DIRTY_PAGES) {  in orangefs_inode_getattr()
252 			spin_unlock(&inode->i_lock);  in orangefs_inode_getattr()
253 			write_inode_now(inode, 1);  in orangefs_inode_getattr()
256 		spin_unlock(&inode->i_lock);  in orangefs_inode_getattr()
259 	spin_unlock(&inode->i_lock);  in orangefs_inode_getattr()
276 	    get_interruptible_flag(inode));  in orangefs_inode_getattr()
281 	spin_lock(&inode->i_lock);  in orangefs_inode_getattr()
284 	    orangefs_inode->attr_valid || inode->i_state & I_DIRTY_PAGES) {  in orangefs_inode_getattr()
286 			spin_unlock(&inode->i_lock);  in orangefs_inode_getattr()
287 			write_inode_now(inode, 1);  in orangefs_inode_getattr()
290 		if (inode->i_state & I_DIRTY_PAGES) {  in orangefs_inode_getattr()
301 		ret = orangefs_inode_is_stale(inode,  in orangefs_inode_getattr()
314 		inode->i_flags = orangefs_inode_flags(&new_op->  in orangefs_inode_getattr()
319 			inode->i_size = inode_size;  in orangefs_inode_getattr()
320 			inode->i_blkbits = ffs(new_op->downcall.resp.getattr.  in orangefs_inode_getattr()
322 			inode->i_bytes = inode_size;  in orangefs_inode_getattr()
323 			inode->i_blocks =  in orangefs_inode_getattr()
329 			inode->i_size = PAGE_SIZE;  in orangefs_inode_getattr()
330 			inode_set_bytes(inode, inode->i_size);  in orangefs_inode_getattr()
332 		set_nlink(inode, 1);  in orangefs_inode_getattr()
336 			inode->i_size = (loff_t)strlen(new_op->  in orangefs_inode_getattr()
345 			inode->i_link = orangefs_inode->link_target;  in orangefs_inode_getattr()
351 		orangefs_make_bad_inode(inode);  in orangefs_inode_getattr()
356 	inode->i_uid = make_kuid(&init_user_ns, new_op->  in orangefs_inode_getattr()
358 	inode->i_gid = make_kgid(&init_user_ns, new_op->  in orangefs_inode_getattr()
360 	inode->i_atime.tv_sec = (time64_t)new_op->  in orangefs_inode_getattr()
362 	inode->i_mtime.tv_sec = (time64_t)new_op->  in orangefs_inode_getattr()
364 	inode_set_ctime(inode,  in orangefs_inode_getattr()
367 	inode->i_atime.tv_nsec = 0;  in orangefs_inode_getattr()
368 	inode->i_mtime.tv_nsec = 0;  in orangefs_inode_getattr()
371 	inode->i_mode = type | (is_root_handle(inode) ? S_ISVTX : 0) |  in orangefs_inode_getattr()
378 	spin_unlock(&inode->i_lock);  in orangefs_inode_getattr()
384 int orangefs_inode_check_changed(struct inode *inode)  in orangefs_inode_check_changed()  argument
386 	struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);  in orangefs_inode_check_changed()
391 	    get_khandle_from_ino(inode));  in orangefs_inode_check_changed()
401 	    get_interruptible_flag(inode));  in orangefs_inode_check_changed()
405 	ret = orangefs_inode_is_stale(inode,  in orangefs_inode_check_changed()
417 int orangefs_inode_setattr(struct inode *inode)  in orangefs_inode_setattr()  argument
419 	struct orangefs_inode_s *orangefs_inode = ORANGEFS_I(inode);  in orangefs_inode_setattr()
427 	spin_lock(&inode->i_lock);  in orangefs_inode_setattr()
431 	copy_attributes_from_inode(inode,  in orangefs_inode_setattr()
435 		spin_unlock(&inode->i_lock);  in orangefs_inode_setattr()
439 	spin_unlock(&inode->i_lock);  in orangefs_inode_setattr()
442 	    get_interruptible_flag(inode) | ORANGEFS_OP_WRITEBACK);  in orangefs_inode_setattr()
446 		orangefs_make_bad_inode(inode);  in orangefs_inode_setattr()