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()
35 inode = new_inode(dir->i_sb); in f2fs_new_inode()
49 inode_init_owner(inode, dir, mode); in f2fs_new_inode()
67 (F2FS_I(dir)->i_flags & F2FS_PROJINHERIT_FL)) in f2fs_new_inode()
68 F2FS_I(inode)->i_projid = F2FS_I(dir)->i_projid; in f2fs_new_inode()
73 err = fscrypt_prepare_new_inode(dir, inode, &encrypt); in f2fs_new_inode()
109 f2fs_mask_flags(mode, F2FS_I(dir)->i_flags & F2FS_FL_INHERITED); in f2fs_new_inode()
119 if ((F2FS_I(dir)->i_flags & F2FS_COMPR_FL) && in f2fs_new_inode()
330 static int f2fs_create(struct inode *dir, struct dentry *dentry, umode_t mode, in f2fs_create() argument
333 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_create()
343 err = dquot_initialize(dir); in f2fs_create()
347 inode = f2fs_new_inode(dir, mode); in f2fs_create()
371 if (IS_DIRSYNC(dir)) in f2fs_create()
381 static int f2fs_link(struct dentry *old_dentry, struct inode *dir, in f2fs_link() argument
385 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_link()
393 err = fscrypt_prepare_link(old_dentry, dir, dentry); in f2fs_link()
397 if (is_inode_flag_set(dir, FI_PROJ_INHERIT) && in f2fs_link()
398 (!projid_eq(F2FS_I(dir)->i_projid, in f2fs_link()
402 err = dquot_initialize(dir); in f2fs_link()
420 if (IS_DIRSYNC(dir)) in f2fs_link()
444 static int __recover_dot_dentries(struct inode *dir, nid_t pino) in __recover_dot_dentries() argument
446 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in __recover_dot_dentries()
455 dir->i_ino, pino); in __recover_dot_dentries()
459 err = dquot_initialize(dir); in __recover_dot_dentries()
467 de = f2fs_find_entry(dir, &dot, &page); in __recover_dot_dentries()
474 err = f2fs_do_add_link(dir, &dot, NULL, dir->i_ino, S_IFDIR); in __recover_dot_dentries()
479 de = f2fs_find_entry(dir, &dotdot, &page); in __recover_dot_dentries()
485 err = f2fs_do_add_link(dir, &dotdot, NULL, pino, S_IFDIR); in __recover_dot_dentries()
488 clear_inode_flag(dir, FI_INLINE_DOTS); in __recover_dot_dentries()
494 static struct dentry *f2fs_lookup(struct inode *dir, struct dentry *dentry, in f2fs_lookup() argument
503 unsigned int root_ino = F2FS_ROOT_INO(F2FS_I_SB(dir)); in f2fs_lookup()
506 trace_f2fs_lookup_start(dir, dentry, flags); in f2fs_lookup()
513 err = f2fs_prepare_lookup(dir, dentry, &fname); in f2fs_lookup()
519 de = __f2fs_find_entry(dir, &fname, &page); in f2fs_lookup()
534 inode = f2fs_iget(dir->i_sb, ino); in f2fs_lookup()
540 if ((dir->i_ino == root_ino) && f2fs_has_inline_dots(dir)) { in f2fs_lookup()
541 err = __recover_dot_dentries(dir, root_ino); in f2fs_lookup()
547 err = __recover_dot_dentries(inode, dir->i_ino); in f2fs_lookup()
551 if (IS_ENCRYPTED(dir) && in f2fs_lookup()
553 !fscrypt_has_permitted_context(dir, inode)) { in f2fs_lookup()
555 dir->i_ino, inode->i_ino); in f2fs_lookup()
561 if (!inode && IS_CASEFOLDED(dir)) { in f2fs_lookup()
567 trace_f2fs_lookup_end(dir, dentry, ino, err); in f2fs_lookup()
573 trace_f2fs_lookup_end(dir, dentry, ino, !new ? -ENOENT : err); in f2fs_lookup()
578 trace_f2fs_lookup_end(dir, dentry, ino, err); in f2fs_lookup()
582 static int f2fs_unlink(struct inode *dir, struct dentry *dentry) in f2fs_unlink() argument
584 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_unlink()
590 trace_f2fs_unlink_enter(dir, dentry); in f2fs_unlink()
597 err = dquot_initialize(dir); in f2fs_unlink()
604 de = f2fs_find_entry(dir, &dentry->d_name, &page); in f2fs_unlink()
620 f2fs_delete_entry(de, page, dir, inode); in f2fs_unlink()
630 if (IS_CASEFOLDED(dir)) in f2fs_unlink()
633 if (IS_DIRSYNC(dir)) in f2fs_unlink()
655 static int f2fs_symlink(struct inode *dir, struct dentry *dentry, in f2fs_symlink() argument
658 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_symlink()
669 err = fscrypt_prepare_symlink(dir, symname, len, dir->i_sb->s_blocksize, in f2fs_symlink()
674 err = dquot_initialize(dir); in f2fs_symlink()
678 inode = f2fs_new_inode(dir, S_IFLNK | S_IRWXUGO); in f2fs_symlink()
718 if (IS_DIRSYNC(dir)) in f2fs_symlink()
721 f2fs_unlink(dir, dentry); in f2fs_symlink()
735 static int f2fs_mkdir(struct inode *dir, struct dentry *dentry, umode_t mode) in f2fs_mkdir() argument
737 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_mkdir()
744 err = dquot_initialize(dir); in f2fs_mkdir()
748 inode = f2fs_new_inode(dir, S_IFDIR | mode); in f2fs_mkdir()
768 if (IS_DIRSYNC(dir)) in f2fs_mkdir()
780 static int f2fs_rmdir(struct inode *dir, struct dentry *dentry) in f2fs_rmdir() argument
785 return f2fs_unlink(dir, dentry); in f2fs_rmdir()
789 static int f2fs_mknod(struct inode *dir, struct dentry *dentry, in f2fs_mknod() argument
792 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_mknod()
801 err = dquot_initialize(dir); in f2fs_mknod()
805 inode = f2fs_new_inode(dir, mode); in f2fs_mknod()
822 if (IS_DIRSYNC(dir)) in f2fs_mknod()
832 static int __f2fs_tmpfile(struct inode *dir, struct dentry *dentry, in __f2fs_tmpfile() argument
835 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in __f2fs_tmpfile()
839 err = dquot_initialize(dir); in __f2fs_tmpfile()
843 inode = f2fs_new_inode(dir, mode); in __f2fs_tmpfile()
861 err = f2fs_do_tmpfile(inode, dir); in __f2fs_tmpfile()
897 static int f2fs_tmpfile(struct inode *dir, struct dentry *dentry, umode_t mode) in f2fs_tmpfile() argument
899 struct f2fs_sb_info *sbi = F2FS_I_SB(dir); in f2fs_tmpfile()
906 return __f2fs_tmpfile(dir, dentry, mode, NULL); in f2fs_tmpfile()
909 static int f2fs_create_whiteout(struct inode *dir, struct inode **whiteout) in f2fs_create_whiteout() argument
911 if (unlikely(f2fs_cp_error(F2FS_I_SB(dir)))) in f2fs_create_whiteout()
914 return __f2fs_tmpfile(dir, NULL, S_IFCHR | WHITEOUT_MODE, whiteout); in f2fs_create_whiteout()