Lines Matching refs:inode
38 struct inode *inode = mapping->host; in hfsplus_write_failed() local
40 if (to > inode->i_size) { in hfsplus_write_failed()
41 truncate_pagecache(inode, inode->i_size); in hfsplus_write_failed()
42 hfsplus_file_truncate(inode); in hfsplus_write_failed()
69 struct inode *inode = page->mapping->host; in hfsplus_releasepage() local
70 struct super_block *sb = inode->i_sb; in hfsplus_releasepage()
76 switch (inode->i_ino) { in hfsplus_releasepage()
131 struct inode *inode = mapping->host; in hfsplus_direct_IO() local
135 ret = blockdev_direct_IO(iocb, inode, iter, hfsplus_get_block); in hfsplus_direct_IO()
142 loff_t isize = i_size_read(inode); in hfsplus_direct_IO()
184 static void hfsplus_get_perms(struct inode *inode, in hfsplus_get_perms() argument
187 struct hfsplus_sb_info *sbi = HFSPLUS_SB(inode->i_sb); in hfsplus_get_perms()
192 i_uid_write(inode, be32_to_cpu(perms->owner)); in hfsplus_get_perms()
193 if ((test_bit(HFSPLUS_SB_UID, &sbi->flags)) || (!i_uid_read(inode) && !mode)) in hfsplus_get_perms()
194 inode->i_uid = sbi->uid; in hfsplus_get_perms()
196 i_gid_write(inode, be32_to_cpu(perms->group)); in hfsplus_get_perms()
197 if ((test_bit(HFSPLUS_SB_GID, &sbi->flags)) || (!i_gid_read(inode) && !mode)) in hfsplus_get_perms()
198 inode->i_gid = sbi->gid; in hfsplus_get_perms()
205 inode->i_mode = mode; in hfsplus_get_perms()
207 HFSPLUS_I(inode)->userflags = perms->userflags; in hfsplus_get_perms()
209 inode->i_flags |= S_IMMUTABLE; in hfsplus_get_perms()
211 inode->i_flags &= ~S_IMMUTABLE; in hfsplus_get_perms()
213 inode->i_flags |= S_APPEND; in hfsplus_get_perms()
215 inode->i_flags &= ~S_APPEND; in hfsplus_get_perms()
218 static int hfsplus_file_open(struct inode *inode, struct file *file) in hfsplus_file_open() argument
220 if (HFSPLUS_IS_RSRC(inode)) in hfsplus_file_open()
221 inode = HFSPLUS_I(inode)->rsrc_inode; in hfsplus_file_open()
222 if (!(file->f_flags & O_LARGEFILE) && i_size_read(inode) > MAX_NON_LFS) in hfsplus_file_open()
224 atomic_inc(&HFSPLUS_I(inode)->opencnt); in hfsplus_file_open()
228 static int hfsplus_file_release(struct inode *inode, struct file *file) in hfsplus_file_release() argument
230 struct super_block *sb = inode->i_sb; in hfsplus_file_release()
232 if (HFSPLUS_IS_RSRC(inode)) in hfsplus_file_release()
233 inode = HFSPLUS_I(inode)->rsrc_inode; in hfsplus_file_release()
234 if (atomic_dec_and_test(&HFSPLUS_I(inode)->opencnt)) { in hfsplus_file_release()
235 inode_lock(inode); in hfsplus_file_release()
236 hfsplus_file_truncate(inode); in hfsplus_file_release()
237 if (inode->i_flags & S_DEAD) { in hfsplus_file_release()
238 hfsplus_delete_cat(inode->i_ino, in hfsplus_file_release()
240 hfsplus_delete_inode(inode); in hfsplus_file_release()
242 inode_unlock(inode); in hfsplus_file_release()
250 struct inode *inode = d_inode(dentry); in hfsplus_setattr() local
258 attr->ia_size != i_size_read(inode)) { in hfsplus_setattr()
259 inode_dio_wait(inode); in hfsplus_setattr()
260 if (attr->ia_size > inode->i_size) { in hfsplus_setattr()
261 error = generic_cont_expand_simple(inode, in hfsplus_setattr()
266 truncate_setsize(inode, attr->ia_size); in hfsplus_setattr()
267 hfsplus_file_truncate(inode); in hfsplus_setattr()
268 inode->i_mtime = inode->i_ctime = current_time(inode); in hfsplus_setattr()
271 setattr_copy(&init_user_ns, inode, attr); in hfsplus_setattr()
272 mark_inode_dirty(inode); in hfsplus_setattr()
281 struct inode *inode = d_inode(path->dentry); in hfsplus_getattr() local
282 struct hfsplus_inode_info *hip = HFSPLUS_I(inode); in hfsplus_getattr()
289 if (inode->i_flags & S_APPEND) in hfsplus_getattr()
291 if (inode->i_flags & S_IMMUTABLE) in hfsplus_getattr()
299 generic_fillattr(&init_user_ns, inode, stat); in hfsplus_getattr()
306 struct inode *inode = file->f_mapping->host; in hfsplus_file_fsync() local
307 struct hfsplus_inode_info *hip = HFSPLUS_I(inode); in hfsplus_file_fsync()
308 struct hfsplus_sb_info *sbi = HFSPLUS_SB(inode->i_sb); in hfsplus_file_fsync()
314 inode_lock(inode); in hfsplus_file_fsync()
319 sync_inode_metadata(inode, 1); in hfsplus_file_fsync()
325 error = filemap_write_and_wait(sbi->cat_tree->inode->i_mapping); in hfsplus_file_fsync()
329 filemap_write_and_wait(sbi->ext_tree->inode->i_mapping); in hfsplus_file_fsync()
338 sbi->attr_tree->inode->i_mapping); in hfsplus_file_fsync()
353 blkdev_issue_flush(inode->i_sb->s_bdev); in hfsplus_file_fsync()
355 inode_unlock(inode); in hfsplus_file_fsync()
380 struct inode *hfsplus_new_inode(struct super_block *sb, struct inode *dir, in hfsplus_new_inode()
384 struct inode *inode = new_inode(sb); in hfsplus_new_inode() local
387 if (!inode) in hfsplus_new_inode()
390 inode->i_ino = sbi->next_cnid++; in hfsplus_new_inode()
391 inode_init_owner(&init_user_ns, inode, dir, mode); in hfsplus_new_inode()
392 set_nlink(inode, 1); in hfsplus_new_inode()
393 inode->i_mtime = inode->i_atime = inode->i_ctime = current_time(inode); in hfsplus_new_inode()
395 hip = HFSPLUS_I(inode); in hfsplus_new_inode()
413 if (S_ISDIR(inode->i_mode)) { in hfsplus_new_inode()
414 inode->i_size = 2; in hfsplus_new_inode()
416 inode->i_op = &hfsplus_dir_inode_operations; in hfsplus_new_inode()
417 inode->i_fop = &hfsplus_dir_operations; in hfsplus_new_inode()
418 } else if (S_ISREG(inode->i_mode)) { in hfsplus_new_inode()
420 inode->i_op = &hfsplus_file_inode_operations; in hfsplus_new_inode()
421 inode->i_fop = &hfsplus_file_operations; in hfsplus_new_inode()
422 inode->i_mapping->a_ops = &hfsplus_aops; in hfsplus_new_inode()
424 } else if (S_ISLNK(inode->i_mode)) { in hfsplus_new_inode()
426 inode->i_op = &page_symlink_inode_operations; in hfsplus_new_inode()
427 inode_nohighmem(inode); in hfsplus_new_inode()
428 inode->i_mapping->a_ops = &hfsplus_aops; in hfsplus_new_inode()
432 insert_inode_hash(inode); in hfsplus_new_inode()
433 mark_inode_dirty(inode); in hfsplus_new_inode()
436 return inode; in hfsplus_new_inode()
439 void hfsplus_delete_inode(struct inode *inode) in hfsplus_delete_inode() argument
441 struct super_block *sb = inode->i_sb; in hfsplus_delete_inode()
443 if (S_ISDIR(inode->i_mode)) { in hfsplus_delete_inode()
449 if (S_ISREG(inode->i_mode)) { in hfsplus_delete_inode()
450 if (!inode->i_nlink) { in hfsplus_delete_inode()
451 inode->i_size = 0; in hfsplus_delete_inode()
452 hfsplus_file_truncate(inode); in hfsplus_delete_inode()
454 } else if (S_ISLNK(inode->i_mode)) { in hfsplus_delete_inode()
455 inode->i_size = 0; in hfsplus_delete_inode()
456 hfsplus_file_truncate(inode); in hfsplus_delete_inode()
461 void hfsplus_inode_read_fork(struct inode *inode, struct hfsplus_fork_raw *fork) in hfsplus_inode_read_fork() argument
463 struct super_block *sb = inode->i_sb; in hfsplus_inode_read_fork()
465 struct hfsplus_inode_info *hip = HFSPLUS_I(inode); in hfsplus_inode_read_fork()
478 hip->phys_size = inode->i_size = be64_to_cpu(fork->total_size); in hfsplus_inode_read_fork()
480 (inode->i_size + sb->s_blocksize - 1) >> sb->s_blocksize_bits; in hfsplus_inode_read_fork()
481 inode_set_bytes(inode, hip->fs_blocks << sb->s_blocksize_bits); in hfsplus_inode_read_fork()
485 hip->clump_blocks = HFSPLUS_IS_RSRC(inode) ? in hfsplus_inode_read_fork()
491 void hfsplus_inode_write_fork(struct inode *inode, in hfsplus_inode_write_fork() argument
494 memcpy(&fork->extents, &HFSPLUS_I(inode)->first_extents, in hfsplus_inode_write_fork()
496 fork->total_size = cpu_to_be64(inode->i_size); in hfsplus_inode_write_fork()
497 fork->total_blocks = cpu_to_be32(HFSPLUS_I(inode)->alloc_blocks); in hfsplus_inode_write_fork()
500 int hfsplus_cat_read_inode(struct inode *inode, struct hfs_find_data *fd) in hfsplus_cat_read_inode() argument
508 HFSPLUS_I(inode)->linkid = 0; in hfsplus_cat_read_inode()
519 hfsplus_get_perms(inode, &folder->permissions, 1); in hfsplus_cat_read_inode()
520 set_nlink(inode, 1); in hfsplus_cat_read_inode()
521 inode->i_size = 2 + be32_to_cpu(folder->valence); in hfsplus_cat_read_inode()
522 inode->i_atime = hfsp_mt2ut(folder->access_date); in hfsplus_cat_read_inode()
523 inode->i_mtime = hfsp_mt2ut(folder->content_mod_date); in hfsplus_cat_read_inode()
524 inode->i_ctime = hfsp_mt2ut(folder->attribute_mod_date); in hfsplus_cat_read_inode()
525 HFSPLUS_I(inode)->create_date = folder->create_date; in hfsplus_cat_read_inode()
526 HFSPLUS_I(inode)->fs_blocks = 0; in hfsplus_cat_read_inode()
528 HFSPLUS_I(inode)->subfolders = in hfsplus_cat_read_inode()
531 inode->i_op = &hfsplus_dir_inode_operations; in hfsplus_cat_read_inode()
532 inode->i_fop = &hfsplus_dir_operations; in hfsplus_cat_read_inode()
544 hfsplus_inode_read_fork(inode, HFSPLUS_IS_RSRC(inode) ? in hfsplus_cat_read_inode()
546 hfsplus_get_perms(inode, &file->permissions, 0); in hfsplus_cat_read_inode()
547 set_nlink(inode, 1); in hfsplus_cat_read_inode()
548 if (S_ISREG(inode->i_mode)) { in hfsplus_cat_read_inode()
550 set_nlink(inode, in hfsplus_cat_read_inode()
552 inode->i_op = &hfsplus_file_inode_operations; in hfsplus_cat_read_inode()
553 inode->i_fop = &hfsplus_file_operations; in hfsplus_cat_read_inode()
554 inode->i_mapping->a_ops = &hfsplus_aops; in hfsplus_cat_read_inode()
555 } else if (S_ISLNK(inode->i_mode)) { in hfsplus_cat_read_inode()
556 inode->i_op = &page_symlink_inode_operations; in hfsplus_cat_read_inode()
557 inode_nohighmem(inode); in hfsplus_cat_read_inode()
558 inode->i_mapping->a_ops = &hfsplus_aops; in hfsplus_cat_read_inode()
560 init_special_inode(inode, inode->i_mode, in hfsplus_cat_read_inode()
563 inode->i_atime = hfsp_mt2ut(file->access_date); in hfsplus_cat_read_inode()
564 inode->i_mtime = hfsp_mt2ut(file->content_mod_date); in hfsplus_cat_read_inode()
565 inode->i_ctime = hfsp_mt2ut(file->attribute_mod_date); in hfsplus_cat_read_inode()
566 HFSPLUS_I(inode)->create_date = file->create_date; in hfsplus_cat_read_inode()
575 int hfsplus_cat_write_inode(struct inode *inode) in hfsplus_cat_write_inode() argument
577 struct inode *main_inode = inode; in hfsplus_cat_write_inode()
582 if (HFSPLUS_IS_RSRC(inode)) in hfsplus_cat_write_inode()
583 main_inode = HFSPLUS_I(inode)->rsrc_inode; in hfsplus_cat_write_inode()
607 hfsplus_cat_set_perms(inode, &folder->permissions); in hfsplus_cat_write_inode()
608 folder->access_date = hfsp_ut2mt(inode->i_atime); in hfsplus_cat_write_inode()
609 folder->content_mod_date = hfsp_ut2mt(inode->i_mtime); in hfsplus_cat_write_inode()
610 folder->attribute_mod_date = hfsp_ut2mt(inode->i_ctime); in hfsplus_cat_write_inode()
611 folder->valence = cpu_to_be32(inode->i_size - 2); in hfsplus_cat_write_inode()
614 cpu_to_be32(HFSPLUS_I(inode)->subfolders); in hfsplus_cat_write_inode()
618 } else if (HFSPLUS_IS_RSRC(inode)) { in hfsplus_cat_write_inode()
622 hfsplus_inode_write_fork(inode, &file->rsrc_fork); in hfsplus_cat_write_inode()
635 hfsplus_inode_write_fork(inode, &file->data_fork); in hfsplus_cat_write_inode()
636 hfsplus_cat_set_perms(inode, &file->permissions); in hfsplus_cat_write_inode()
643 file->access_date = hfsp_ut2mt(inode->i_atime); in hfsplus_cat_write_inode()
644 file->content_mod_date = hfsp_ut2mt(inode->i_mtime); in hfsplus_cat_write_inode()
645 file->attribute_mod_date = hfsp_ut2mt(inode->i_ctime); in hfsplus_cat_write_inode()
650 set_bit(HFSPLUS_I_CAT_DIRTY, &HFSPLUS_I(inode)->flags); in hfsplus_cat_write_inode()
658 struct inode *inode = d_inode(dentry); in hfsplus_fileattr_get() local
659 struct hfsplus_inode_info *hip = HFSPLUS_I(inode); in hfsplus_fileattr_get()
662 if (inode->i_flags & S_IMMUTABLE) in hfsplus_fileattr_get()
664 if (inode->i_flags & S_APPEND) in hfsplus_fileattr_get()
677 struct inode *inode = d_inode(dentry); in hfsplus_fileattr_set() local
678 struct hfsplus_inode_info *hip = HFSPLUS_I(inode); in hfsplus_fileattr_set()
694 inode_set_flags(inode, new_fl, S_IMMUTABLE | S_APPEND); in hfsplus_fileattr_set()
701 inode->i_ctime = current_time(inode); in hfsplus_fileattr_set()
702 mark_inode_dirty(inode); in hfsplus_fileattr_set()