Lines Matching refs:dir
25 static struct inode *f2fs_new_inode(struct inode *dir, umode_t mode) in f2fs_new_inode() argument
27 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_new_inode()
34 inode = new_inode(dir->i_sb); in f2fs_new_inode()
48 inode_init_owner(inode, dir, mode); in f2fs_new_inode()
66 (F2FS_I(dir)->i_flags & F2FS_PROJINHERIT_FL)) in f2fs_new_inode()
67 F2FS_I(inode)->i_projid = F2FS_I(dir)->i_projid; in f2fs_new_inode()
79 if ((IS_ENCRYPTED(dir) || DUMMY_ENCRYPTION_ENABLED(sbi)) && in f2fs_new_inode()
114 f2fs_mask_flags(mode, F2FS_I(dir)->i_flags & F2FS_FL_INHERITED); in f2fs_new_inode()
265 static int f2fs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in f2fs_create() argument
268 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_create()
278 err = dquot_initialize(dir); in f2fs_create()
282 inode = f2fs_new_inode(dir, mode); in f2fs_create()
304 if (IS_DIRSYNC(dir)) in f2fs_create()
314 static int f2fs_link(struct dentry *old_dentry, struct inode *dir, in f2fs_link() argument
318 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_link()
326 err = fscrypt_prepare_link(old_dentry, dir, dentry); in f2fs_link()
330 if (is_inode_flag_set(dir, FI_PROJ_INHERIT) && in f2fs_link()
331 (!projid_eq(F2FS_I(dir)->i_projid, in f2fs_link()
335 err = dquot_initialize(dir); in f2fs_link()
353 if (IS_DIRSYNC(dir)) in f2fs_link()
376 static int __recover_dot_dentries(struct inode *dir, nid_t pino) in __recover_dot_dentries() argument
378 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in __recover_dot_dentries()
387 dir->i_ino, pino); in __recover_dot_dentries()
391 err = dquot_initialize(dir); in __recover_dot_dentries()
399 de = f2fs_find_entry(dir, &dot, &page); in __recover_dot_dentries()
406 err = f2fs_do_add_link(dir, &dot, NULL, dir->i_ino, S_IFDIR); in __recover_dot_dentries()
411 de = f2fs_find_entry(dir, &dotdot, &page); in __recover_dot_dentries()
417 err = f2fs_do_add_link(dir, &dotdot, NULL, pino, S_IFDIR); in __recover_dot_dentries()
420 clear_inode_flag(dir, FI_INLINE_DOTS); in __recover_dot_dentries()
426 static struct dentry *f2fs_lookup(struct inode *dir, struct dentry *dentry, in f2fs_lookup() argument
435 unsigned int root_ino = F2FS_ROOT_INO(F2FS_I_SB(dir)); in f2fs_lookup()
438 trace_f2fs_lookup_start(dir, dentry, flags); in f2fs_lookup()
445 err = fscrypt_prepare_lookup(dir, dentry, &fname); in f2fs_lookup()
450 de = __f2fs_find_entry(dir, &fname, &page); in f2fs_lookup()
464 inode = f2fs_iget(dir->i_sb, ino); in f2fs_lookup()
470 if ((dir->i_ino == root_ino) && f2fs_has_inline_dots(dir)) { in f2fs_lookup()
471 err = __recover_dot_dentries(dir, root_ino); in f2fs_lookup()
477 err = __recover_dot_dentries(inode, dir->i_ino); in f2fs_lookup()
481 if (IS_ENCRYPTED(dir) && in f2fs_lookup()
483 !fscrypt_has_permitted_context(dir, inode)) { in f2fs_lookup()
485 dir->i_ino, inode->i_ino); in f2fs_lookup()
491 if (!inode && IS_CASEFOLDED(dir)) { in f2fs_lookup()
497 trace_f2fs_lookup_end(dir, dentry, ino, err); in f2fs_lookup()
503 trace_f2fs_lookup_end(dir, dentry, ino, err); in f2fs_lookup()
508 trace_f2fs_lookup_end(dir, dentry, ino, err); in f2fs_lookup()
512 static int f2fs_unlink(struct inode *dir, struct dentry *dentry) in f2fs_unlink() argument
514 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_unlink()
520 trace_f2fs_unlink_enter(dir, dentry); in f2fs_unlink()
525 err = dquot_initialize(dir); in f2fs_unlink()
532 de = f2fs_find_entry(dir, &dentry->d_name, &page); in f2fs_unlink()
548 f2fs_delete_entry(de, page, dir, inode); in f2fs_unlink()
556 if (IS_CASEFOLDED(dir)) in f2fs_unlink()
561 if (IS_DIRSYNC(dir)) in f2fs_unlink()
582 static int f2fs_symlink(struct inode *dir, struct dentry *dentry, in f2fs_symlink() argument
585 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_symlink()
596 err = fscrypt_prepare_symlink(dir, symname, len, dir->i_sb->s_blocksize, in f2fs_symlink()
601 err = dquot_initialize(dir); in f2fs_symlink()
605 inode = f2fs_new_inode(dir, S_IFLNK | S_IRWXUGO); in f2fs_symlink()
645 if (IS_DIRSYNC(dir)) in f2fs_symlink()
648 f2fs_unlink(dir, dentry); in f2fs_symlink()
662 static int f2fs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) in f2fs_mkdir() argument
664 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_mkdir()
671 err = dquot_initialize(dir); in f2fs_mkdir()
675 inode = f2fs_new_inode(dir, S_IFDIR | mode); in f2fs_mkdir()
695 if (IS_DIRSYNC(dir)) in f2fs_mkdir()
707 static int f2fs_rmdir(struct inode *dir, struct dentry *dentry) in f2fs_rmdir() argument
711 return f2fs_unlink(dir, dentry); in f2fs_rmdir()
715 static int f2fs_mknod(struct inode *dir, struct dentry *dentry, in f2fs_mknod() argument
718 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_mknod()
727 err = dquot_initialize(dir); in f2fs_mknod()
731 inode = f2fs_new_inode(dir, mode); in f2fs_mknod()
748 if (IS_DIRSYNC(dir)) in f2fs_mknod()
758 static int __f2fs_tmpfile(struct inode *dir, struct dentry *dentry, in __f2fs_tmpfile() argument
761 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in __f2fs_tmpfile()
765 err = dquot_initialize(dir); in __f2fs_tmpfile()
769 inode = f2fs_new_inode(dir, mode); in __f2fs_tmpfile()
787 err = f2fs_do_tmpfile(inode, dir); in __f2fs_tmpfile()
818 static int f2fs_tmpfile(struct inode *dir, struct dentry *dentry, umode_t mode) in f2fs_tmpfile() argument
820 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_tmpfile()
827 if (IS_ENCRYPTED(dir) || DUMMY_ENCRYPTION_ENABLED(sbi)) { in f2fs_tmpfile()
828 int err = fscrypt_get_encryption_info(dir); in f2fs_tmpfile()
833 return __f2fs_tmpfile(dir, dentry, mode, NULL); in f2fs_tmpfile()
836 static int f2fs_create_whiteout(struct inode *dir, struct inode **whiteout) in f2fs_create_whiteout() argument
838 if (unlikely(f2fs_cp_error(F2FS_I_SB(dir)))) in f2fs_create_whiteout()
841 return __f2fs_tmpfile(dir, NULL, S_IFCHR | WHITEOUT_MODE, whiteout); in f2fs_create_whiteout()