70 	struct xfs_da_args	*args,  in xfs_ascii_ci_compname()  argument
77 	if (args->namelen != len)  in xfs_ascii_ci_compname()
82 		if (args->name[i] == name[i])  in xfs_ascii_ci_compname()
84 		if (tolower(args->name[i]) != tolower(name[i]))  in xfs_ascii_ci_compname()
218 	struct xfs_da_args *args;  in xfs_dir_init()  local
226 	args = kmem_zalloc(sizeof(*args), KM_NOFS);  in xfs_dir_init()
227 	if (!args)  in xfs_dir_init()
230 	args->geo = dp->i_mount->m_dir_geo;  in xfs_dir_init()
231 	args->dp = dp;  in xfs_dir_init()
232 	args->trans = tp;  in xfs_dir_init()
233 	error = xfs_dir2_sf_create(args, pdp->i_ino);  in xfs_dir_init()
234 	kmem_free(args);  in xfs_dir_init()
250 	struct xfs_da_args	*args;  in xfs_dir_createname()  local
263 	args = kmem_zalloc(sizeof(*args), KM_NOFS);  in xfs_dir_createname()
264 	if (!args)  in xfs_dir_createname()
267 	args->geo = dp->i_mount->m_dir_geo;  in xfs_dir_createname()
268 	args->name = name->name;  in xfs_dir_createname()
269 	args->namelen = name->len;  in xfs_dir_createname()
270 	args->filetype = name->type;  in xfs_dir_createname()
271 	args->hashval = xfs_dir2_hashname(dp->i_mount, name);  in xfs_dir_createname()
272 	args->inumber = inum;  in xfs_dir_createname()
273 	args->dp = dp;  in xfs_dir_createname()
274 	args->total = total;  in xfs_dir_createname()
275 	args->whichfork = XFS_DATA_FORK;  in xfs_dir_createname()
276 	args->trans = tp;  in xfs_dir_createname()
277 	args->op_flags = XFS_DA_OP_ADDNAME | XFS_DA_OP_OKNOENT;  in xfs_dir_createname()
279 		args->op_flags |= XFS_DA_OP_JUSTCHECK;  in xfs_dir_createname()
282 		rval = xfs_dir2_sf_addname(args);  in xfs_dir_createname()
286 	rval = xfs_dir2_isblock(args, &v);  in xfs_dir_createname()
290 		rval = xfs_dir2_block_addname(args);  in xfs_dir_createname()
294 	rval = xfs_dir2_isleaf(args, &v);  in xfs_dir_createname()
298 		rval = xfs_dir2_leaf_addname(args);  in xfs_dir_createname()
300 		rval = xfs_dir2_node_addname(args);  in xfs_dir_createname()
303 	kmem_free(args);  in xfs_dir_createname()
309  * args.value. Return EEXIST for success (ie. name found) or an error.
313 	struct xfs_da_args *args,  in xfs_dir_cilookup_result()  argument
317 	if (args->cmpresult == XFS_CMP_DIFFERENT)  in xfs_dir_cilookup_result()
319 	if (args->cmpresult != XFS_CMP_CASE ||  in xfs_dir_cilookup_result()
320 					!(args->op_flags & XFS_DA_OP_CILOOKUP))  in xfs_dir_cilookup_result()
323 	args->value = kmem_alloc(len, KM_NOFS | KM_MAYFAIL);  in xfs_dir_cilookup_result()
324 	if (!args->value)  in xfs_dir_cilookup_result()
327 	memcpy(args->value, name, len);  in xfs_dir_cilookup_result()
328 	args->valuelen = len;  in xfs_dir_cilookup_result()
346 	struct xfs_da_args *args;  in xfs_dir_lookup()  local
362 	args = kmem_zalloc(sizeof(*args), KM_NOFS);  in xfs_dir_lookup()
363 	args->geo = dp->i_mount->m_dir_geo;  in xfs_dir_lookup()
364 	args->name = name->name;  in xfs_dir_lookup()
365 	args->namelen = name->len;  in xfs_dir_lookup()
366 	args->filetype = name->type;  in xfs_dir_lookup()
367 	args->hashval = xfs_dir2_hashname(dp->i_mount, name);  in xfs_dir_lookup()
368 	args->dp = dp;  in xfs_dir_lookup()
369 	args->whichfork = XFS_DATA_FORK;  in xfs_dir_lookup()
370 	args->trans = tp;  in xfs_dir_lookup()
371 	args->op_flags = XFS_DA_OP_OKNOENT;  in xfs_dir_lookup()
373 		args->op_flags |= XFS_DA_OP_CILOOKUP;  in xfs_dir_lookup()
377 		rval = xfs_dir2_sf_lookup(args);  in xfs_dir_lookup()
381 	rval = xfs_dir2_isblock(args, &v);  in xfs_dir_lookup()
385 		rval = xfs_dir2_block_lookup(args);  in xfs_dir_lookup()
389 	rval = xfs_dir2_isleaf(args, &v);  in xfs_dir_lookup()
393 		rval = xfs_dir2_leaf_lookup(args);  in xfs_dir_lookup()
395 		rval = xfs_dir2_node_lookup(args);  in xfs_dir_lookup()
401 		*inum = args->inumber;  in xfs_dir_lookup()
403 			ci_name->name = args->value;  in xfs_dir_lookup()
404 			ci_name->len = args->valuelen;  in xfs_dir_lookup()
409 	kmem_free(args);  in xfs_dir_lookup()
424 	struct xfs_da_args	*args;  in xfs_dir_removename()  local
431 	args = kmem_zalloc(sizeof(*args), KM_NOFS);  in xfs_dir_removename()
432 	if (!args)  in xfs_dir_removename()
435 	args->geo = dp->i_mount->m_dir_geo;  in xfs_dir_removename()
436 	args->name = name->name;  in xfs_dir_removename()
437 	args->namelen = name->len;  in xfs_dir_removename()
438 	args->filetype = name->type;  in xfs_dir_removename()
439 	args->hashval = xfs_dir2_hashname(dp->i_mount, name);  in xfs_dir_removename()
440 	args->inumber = ino;  in xfs_dir_removename()
441 	args->dp = dp;  in xfs_dir_removename()
442 	args->total = total;  in xfs_dir_removename()
443 	args->whichfork = XFS_DATA_FORK;  in xfs_dir_removename()
444 	args->trans = tp;  in xfs_dir_removename()
447 		rval = xfs_dir2_sf_removename(args);  in xfs_dir_removename()
451 	rval = xfs_dir2_isblock(args, &v);  in xfs_dir_removename()
455 		rval = xfs_dir2_block_removename(args);  in xfs_dir_removename()
459 	rval = xfs_dir2_isleaf(args, &v);  in xfs_dir_removename()
463 		rval = xfs_dir2_leaf_removename(args);  in xfs_dir_removename()
465 		rval = xfs_dir2_node_removename(args);  in xfs_dir_removename()
467 	kmem_free(args);  in xfs_dir_removename()
482 	struct xfs_da_args	*args;  in xfs_dir_replace()  local
492 	args = kmem_zalloc(sizeof(*args), KM_NOFS);  in xfs_dir_replace()
493 	if (!args)  in xfs_dir_replace()
496 	args->geo = dp->i_mount->m_dir_geo;  in xfs_dir_replace()
497 	args->name = name->name;  in xfs_dir_replace()
498 	args->namelen = name->len;  in xfs_dir_replace()
499 	args->filetype = name->type;  in xfs_dir_replace()
500 	args->hashval = xfs_dir2_hashname(dp->i_mount, name);  in xfs_dir_replace()
501 	args->inumber = inum;  in xfs_dir_replace()
502 	args->dp = dp;  in xfs_dir_replace()
503 	args->total = total;  in xfs_dir_replace()
504 	args->whichfork = XFS_DATA_FORK;  in xfs_dir_replace()
505 	args->trans = tp;  in xfs_dir_replace()
508 		rval = xfs_dir2_sf_replace(args);  in xfs_dir_replace()
512 	rval = xfs_dir2_isblock(args, &v);  in xfs_dir_replace()
516 		rval = xfs_dir2_block_replace(args);  in xfs_dir_replace()
520 	rval = xfs_dir2_isleaf(args, &v);  in xfs_dir_replace()
524 		rval = xfs_dir2_leaf_replace(args);  in xfs_dir_replace()
526 		rval = xfs_dir2_node_replace(args);  in xfs_dir_replace()
528 	kmem_free(args);  in xfs_dir_replace()
556 	struct xfs_da_args	*args,  in xfs_dir2_grow_inode()  argument
560 	struct xfs_inode	*dp = args->dp;  in xfs_dir2_grow_inode()
566 	trace_xfs_dir2_grow_inode(args, space);  in xfs_dir2_grow_inode()
572 	count = args->geo->fsbcount;  in xfs_dir2_grow_inode()
574 	error = xfs_da_grow_inode_int(args, &bno, count);  in xfs_dir2_grow_inode()
578 	*dbp = xfs_dir2_da_to_db(args->geo, (xfs_dablk_t)bno);  in xfs_dir2_grow_inode()
589 			xfs_trans_log_inode(args->trans, dp, XFS_ILOG_CORE);  in xfs_dir2_grow_inode()
600 	struct xfs_da_args	*args,  in xfs_dir2_isblock()  argument
606 	if ((rval = xfs_bmap_last_offset(args->dp, &last, XFS_DATA_FORK)))  in xfs_dir2_isblock()
608 	rval = XFS_FSB_TO_B(args->dp->i_mount, last) == args->geo->blksize;  in xfs_dir2_isblock()
609 	if (XFS_IS_CORRUPT(args->dp->i_mount,  in xfs_dir2_isblock()
611 			   args->dp->i_disk_size != args->geo->blksize))  in xfs_dir2_isblock()
622 	struct xfs_da_args	*args,  in xfs_dir2_isleaf()  argument
628 	if ((rval = xfs_bmap_last_offset(args->dp, &last, XFS_DATA_FORK)))  in xfs_dir2_isleaf()
630 	*vp = last == args->geo->leafblk + args->geo->fsbcount;  in xfs_dir2_isleaf()
641 	struct xfs_da_args	*args,  in xfs_dir2_shrink_inode()  argument
653 	trace_xfs_dir2_shrink_inode(args, db);  in xfs_dir2_shrink_inode()
655 	dp = args->dp;  in xfs_dir2_shrink_inode()
657 	tp = args->trans;  in xfs_dir2_shrink_inode()
658 	da = xfs_dir2_db_to_da(args->geo, db);  in xfs_dir2_shrink_inode()
661 	error = xfs_bunmapi(tp, dp, da, args->geo->fsbcount, 0, 0, &done);  in xfs_dir2_shrink_inode()
685 	if (db >= xfs_dir2_byte_to_db(args->geo, XFS_DIR2_LEAF_OFFSET))  in xfs_dir2_shrink_inode()
690 	if (dp->i_disk_size > xfs_dir2_db_off_to_byte(args->geo, db + 1, 0))  in xfs_dir2_shrink_inode()
699 	if (db == args->geo->datablk)  in xfs_dir2_shrink_inode()
740 	struct xfs_da_args	*args,  in xfs_dir2_compname()  argument
744 	if (unlikely(xfs_has_asciici(args->dp->i_mount)))  in xfs_dir2_compname()
745 		return xfs_ascii_ci_compname(args, name, len);  in xfs_dir2_compname()
746 	return xfs_da_compname(args, name, len);  in xfs_dir2_compname()