Lines Matching refs:dir
304 static int reiserfs_find_entry(struct inode *dir, const char *name, int namelen, in reiserfs_find_entry() argument
311 if (namelen > REISERFS_MAX_NAME(dir->i_sb->s_blocksize)) in reiserfs_find_entry()
315 make_cpu_key(&key_to_search, dir, in reiserfs_find_entry()
316 get_third_component(dir->i_sb, name, namelen), in reiserfs_find_entry()
321 search_by_entry_key(dir->i_sb, &key_to_search, in reiserfs_find_entry()
324 reiserfs_error(dir->i_sb, "zam-7001", "io error"); in reiserfs_find_entry()
352 static struct dentry *reiserfs_lookup(struct inode *dir, struct dentry *dentry, in reiserfs_lookup() argument
360 if (REISERFS_MAX_NAME(dir->i_sb->s_blocksize) < dentry->d_name.len) in reiserfs_lookup()
363 reiserfs_write_lock(dir->i_sb); in reiserfs_lookup()
367 reiserfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len, in reiserfs_lookup()
371 inode = reiserfs_iget(dir->i_sb, in reiserfs_lookup()
374 reiserfs_write_unlock(dir->i_sb); in reiserfs_lookup()
383 if (IS_PRIVATE(dir)) { in reiserfs_lookup()
388 reiserfs_write_unlock(dir->i_sb); in reiserfs_lookup()
406 struct inode *dir = d_inode(child); in reiserfs_get_parent() local
408 if (dir->i_nlink == 0) { in reiserfs_get_parent()
413 reiserfs_write_lock(dir->i_sb); in reiserfs_get_parent()
414 retval = reiserfs_find_entry(dir, "..", 2, &path_to_entry, &de); in reiserfs_get_parent()
417 reiserfs_write_unlock(dir->i_sb); in reiserfs_get_parent()
420 inode = reiserfs_iget(dir->i_sb, (struct cpu_key *)&de.de_dir_id); in reiserfs_get_parent()
421 reiserfs_write_unlock(dir->i_sb); in reiserfs_get_parent()
433 struct inode *dir, const char *name, int namelen, in reiserfs_add_entry() argument
459 if (namelen > REISERFS_MAX_NAME(dir->i_sb->s_blocksize)) in reiserfs_add_entry()
463 make_cpu_key(&entry_key, dir, in reiserfs_add_entry()
464 get_third_component(dir->i_sb, name, namelen), in reiserfs_add_entry()
477 (get_inode_sd_version(dir) == in reiserfs_add_entry()
510 retval = reiserfs_find_entry(dir, name, namelen, &path, &de); in reiserfs_add_entry()
521 reiserfs_error(dir->i_sb, "zam-7002", in reiserfs_add_entry()
534 reiserfs_warning(dir->i_sb, "reiserfs-7010", in reiserfs_add_entry()
551 if (search_by_entry_key(dir->i_sb, &entry_key, &path, &de) != in reiserfs_add_entry()
553 reiserfs_warning(dir->i_sb, "vs-7032", in reiserfs_add_entry()
566 reiserfs_paste_into_item(th, &path, &entry_key, dir, buffer, in reiserfs_add_entry()
575 dir->i_size += paste_size; in reiserfs_add_entry()
576 dir->i_mtime = dir->i_ctime = current_time(dir); in reiserfs_add_entry()
579 reiserfs_update_sd(th, dir); in reiserfs_add_entry()
606 static int new_inode_init(struct inode *inode, struct inode *dir, umode_t mode) in new_inode_init() argument
618 inode_init_owner(inode, dir, mode); in new_inode_init()
622 static int reiserfs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in reiserfs_create() argument
633 2 * (REISERFS_QUOTA_INIT_BLOCKS(dir->i_sb) + in reiserfs_create()
634 REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb)); in reiserfs_create()
638 retval = dquot_initialize(dir); in reiserfs_create()
642 if (!(inode = new_inode(dir->i_sb))) { in reiserfs_create()
645 retval = new_inode_init(inode, dir, mode); in reiserfs_create()
651 jbegin_count += reiserfs_cache_default_acl(dir); in reiserfs_create()
652 retval = reiserfs_security_init(dir, inode, &dentry->d_name, &security); in reiserfs_create()
658 reiserfs_write_lock(dir->i_sb); in reiserfs_create()
660 retval = journal_begin(&th, dir->i_sb, jbegin_count); in reiserfs_create()
667 reiserfs_new_inode(&th, dir, mode, NULL, 0 /*i_size */ , dentry, in reiserfs_create()
677 reiserfs_add_entry(&th, dir, dentry->d_name.name, in reiserfs_create()
691 reiserfs_update_inode_transaction(dir); in reiserfs_create()
697 reiserfs_write_unlock(dir->i_sb); in reiserfs_create()
702 static int reiserfs_mknod(struct inode *dir, struct dentry *dentry, umode_t mode, in reiserfs_mknod() argument
715 2 * (REISERFS_QUOTA_INIT_BLOCKS(dir->i_sb) + in reiserfs_mknod()
716 REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb)); in reiserfs_mknod()
718 retval = dquot_initialize(dir); in reiserfs_mknod()
722 if (!(inode = new_inode(dir->i_sb))) { in reiserfs_mknod()
725 retval = new_inode_init(inode, dir, mode); in reiserfs_mknod()
731 jbegin_count += reiserfs_cache_default_acl(dir); in reiserfs_mknod()
732 retval = reiserfs_security_init(dir, inode, &dentry->d_name, &security); in reiserfs_mknod()
738 reiserfs_write_lock(dir->i_sb); in reiserfs_mknod()
740 retval = journal_begin(&th, dir->i_sb, jbegin_count); in reiserfs_mknod()
747 reiserfs_new_inode(&th, dir, mode, NULL, 0 /*i_size */ , dentry, in reiserfs_mknod()
760 reiserfs_update_inode_transaction(dir); in reiserfs_mknod()
763 reiserfs_add_entry(&th, dir, dentry->d_name.name, in reiserfs_mknod()
781 reiserfs_write_unlock(dir->i_sb); in reiserfs_mknod()
786 static int reiserfs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) in reiserfs_mkdir() argument
798 2 * (REISERFS_QUOTA_INIT_BLOCKS(dir->i_sb) + in reiserfs_mkdir()
799 REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb)); in reiserfs_mkdir()
801 retval = dquot_initialize(dir); in reiserfs_mkdir()
810 REISERFS_I(dir)->new_packing_locality = 1; in reiserfs_mkdir()
813 if (!(inode = new_inode(dir->i_sb))) { in reiserfs_mkdir()
816 retval = new_inode_init(inode, dir, mode); in reiserfs_mkdir()
822 jbegin_count += reiserfs_cache_default_acl(dir); in reiserfs_mkdir()
823 retval = reiserfs_security_init(dir, inode, &dentry->d_name, &security); in reiserfs_mkdir()
829 reiserfs_write_lock(dir->i_sb); in reiserfs_mkdir()
831 retval = journal_begin(&th, dir->i_sb, jbegin_count); in reiserfs_mkdir()
841 INC_DIR_INODE_NLINK(dir) in reiserfs_mkdir()
843 retval = reiserfs_new_inode(&th, dir, mode, NULL /*symlink */, in reiserfs_mkdir()
844 old_format_only(dir->i_sb) ? in reiserfs_mkdir()
848 DEC_DIR_INODE_NLINK(dir) in reiserfs_mkdir()
853 reiserfs_update_inode_transaction(dir); in reiserfs_mkdir()
860 reiserfs_add_entry(&th, dir, dentry->d_name.name, in reiserfs_mkdir()
865 DEC_DIR_INODE_NLINK(dir); in reiserfs_mkdir()
875 reiserfs_update_sd(&th, dir); in reiserfs_mkdir()
880 reiserfs_write_unlock(dir->i_sb); in reiserfs_mkdir()
900 static int reiserfs_rmdir(struct inode *dir, struct dentry *dentry) in reiserfs_rmdir() argument
917 4 * REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb); in reiserfs_rmdir()
919 retval = dquot_initialize(dir); in reiserfs_rmdir()
923 reiserfs_write_lock(dir->i_sb); in reiserfs_rmdir()
924 retval = journal_begin(&th, dir->i_sb, jbegin_count); in reiserfs_rmdir()
930 reiserfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len, in reiserfs_rmdir()
942 reiserfs_update_inode_transaction(dir); in reiserfs_rmdir()
958 dir, NULL, /* page */ in reiserfs_rmdir()
969 inode->i_ctime = dir->i_ctime = dir->i_mtime = current_time(dir); in reiserfs_rmdir()
972 DEC_DIR_INODE_NLINK(dir) in reiserfs_rmdir()
973 dir->i_size -= (DEH_SIZE + de.de_entrylen); in reiserfs_rmdir()
974 reiserfs_update_sd(&th, dir); in reiserfs_rmdir()
982 reiserfs_write_unlock(dir->i_sb); in reiserfs_rmdir()
993 reiserfs_write_unlock(dir->i_sb); in reiserfs_rmdir()
997 static int reiserfs_unlink(struct inode *dir, struct dentry *dentry) in reiserfs_unlink() argument
1007 retval = dquot_initialize(dir); in reiserfs_unlink()
1022 4 * REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb); in reiserfs_unlink()
1024 reiserfs_write_lock(dir->i_sb); in reiserfs_unlink()
1025 retval = journal_begin(&th, dir->i_sb, jbegin_count); in reiserfs_unlink()
1031 reiserfs_find_entry(dir, dentry->d_name.name, dentry->d_name.len, in reiserfs_unlink()
1041 reiserfs_update_inode_transaction(dir); in reiserfs_unlink()
1067 reiserfs_cut_from_item(&th, &path, &de.de_entry_key, dir, NULL, in reiserfs_unlink()
1076 dir->i_size -= (de.de_entrylen + DEH_SIZE); in reiserfs_unlink()
1077 dir->i_ctime = dir->i_mtime = current_time(dir); in reiserfs_unlink()
1078 reiserfs_update_sd(&th, dir); in reiserfs_unlink()
1086 reiserfs_write_unlock(dir->i_sb); in reiserfs_unlink()
1096 reiserfs_write_unlock(dir->i_sb); in reiserfs_unlink()
1201 static int reiserfs_link(struct dentry *old_dentry, struct inode *dir, in reiserfs_link() argument
1213 2 * REISERFS_QUOTA_TRANS_BLOCKS(dir->i_sb); in reiserfs_link()
1215 retval = dquot_initialize(dir); in reiserfs_link()
1219 reiserfs_write_lock(dir->i_sb); in reiserfs_link()
1222 reiserfs_write_unlock(dir->i_sb); in reiserfs_link()
1229 retval = journal_begin(&th, dir->i_sb, jbegin_count); in reiserfs_link()
1232 reiserfs_write_unlock(dir->i_sb); in reiserfs_link()
1238 reiserfs_add_entry(&th, dir, dentry->d_name.name, in reiserfs_link()
1242 reiserfs_update_inode_transaction(dir); in reiserfs_link()
1248 reiserfs_write_unlock(dir->i_sb); in reiserfs_link()
1258 reiserfs_write_unlock(dir->i_sb); in reiserfs_link()