Lines Matching refs:ei
53 struct ext4_inode_info *ei) in ext4_inode_csum() argument
61 csum = ext4_chksum(sbi, ei->i_csum_seed, (__u8 *)raw, offset); in ext4_inode_csum()
72 if (EXT4_FITS_IN_INODE(raw, ei, i_checksum_hi)) { in ext4_inode_csum()
85 struct ext4_inode_info *ei) in ext4_inode_csum_verify() argument
95 calculated = ext4_inode_csum(inode, raw, ei); in ext4_inode_csum_verify()
97 EXT4_FITS_IN_INODE(raw, ei, i_checksum_hi)) in ext4_inode_csum_verify()
106 struct ext4_inode_info *ei) in ext4_inode_csum_set() argument
115 csum = ext4_inode_csum(inode, raw, ei); in ext4_inode_csum_set()
118 EXT4_FITS_IN_INODE(raw, ei, i_checksum_hi)) in ext4_inode_csum_set()
359 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_da_update_reserve_space() local
361 spin_lock(&ei->i_block_reservation_lock); in ext4_da_update_reserve_space()
363 if (unlikely(used > ei->i_reserved_data_blocks)) { in ext4_da_update_reserve_space()
367 ei->i_reserved_data_blocks); in ext4_da_update_reserve_space()
369 used = ei->i_reserved_data_blocks; in ext4_da_update_reserve_space()
373 ei->i_reserved_data_blocks -= used; in ext4_da_update_reserve_space()
376 spin_unlock(&ei->i_block_reservation_lock); in ext4_da_update_reserve_space()
395 if ((ei->i_reserved_data_blocks == 0) && in ext4_da_update_reserve_space()
1460 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_da_reserve_space() local
1472 spin_lock(&ei->i_block_reservation_lock); in ext4_da_reserve_space()
1474 spin_unlock(&ei->i_block_reservation_lock); in ext4_da_reserve_space()
1478 ei->i_reserved_data_blocks++; in ext4_da_reserve_space()
1480 spin_unlock(&ei->i_block_reservation_lock); in ext4_da_reserve_space()
1488 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_da_release_space() local
1496 if (unlikely(to_free > ei->i_reserved_data_blocks)) { in ext4_da_release_space()
1506 ei->i_reserved_data_blocks); in ext4_da_release_space()
1508 to_free = ei->i_reserved_data_blocks; in ext4_da_release_space()
1510 ei->i_reserved_data_blocks -= to_free; in ext4_da_release_space()
1591 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_print_free_blocks() local
1605 ei->i_reserved_data_blocks); in ext4_print_free_blocks()
4081 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_inode_attach_jinode() local
4084 if (ei->jinode || !EXT4_SB(inode->i_sb)->s_journal) in ext4_inode_attach_jinode()
4089 if (!ei->jinode) { in ext4_inode_attach_jinode()
4094 ei->jinode = jinode; in ext4_inode_attach_jinode()
4095 jbd2_journal_init_jbd_inode(ei->jinode, inode); in ext4_inode_attach_jinode()
4134 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_truncate() local
4205 up_write(&ei->i_data_sem); in ext4_truncate()
4243 struct ext4_inode_info *ei) in ext4_inode_blocks_set() argument
4245 struct inode *inode = &(ei->vfs_inode); in ext4_inode_blocks_set()
4288 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_fill_raw_inode() local
4295 err = ext4_inode_blocks_set(raw_inode, ei); in ext4_fill_raw_inode()
4300 i_projid = from_kprojid(&init_user_ns, ei->i_projid); in ext4_fill_raw_inode()
4309 if (ei->i_dtime && list_empty(&ei->i_orphan)) { in ext4_fill_raw_inode()
4329 EXT4_EINODE_SET_XTIME(i_crtime, ei, raw_inode); in ext4_fill_raw_inode()
4331 raw_inode->i_dtime = cpu_to_le32(ei->i_dtime); in ext4_fill_raw_inode()
4332 raw_inode->i_flags = cpu_to_le32(ei->i_flags & 0xFFFFFFFF); in ext4_fill_raw_inode()
4335 cpu_to_le16(ei->i_file_acl >> 32); in ext4_fill_raw_inode()
4336 raw_inode->i_file_acl_lo = cpu_to_le32(ei->i_file_acl); in ext4_fill_raw_inode()
4337 ext4_isize_set(raw_inode, ei->i_disksize); in ext4_fill_raw_inode()
4353 raw_inode->i_block[block] = ei->i_data[block]; in ext4_fill_raw_inode()
4360 if (ei->i_extra_isize) { in ext4_fill_raw_inode()
4361 if (EXT4_FITS_IN_INODE(raw_inode, ei, i_version_hi)) in ext4_fill_raw_inode()
4365 cpu_to_le16(ei->i_extra_isize); in ext4_fill_raw_inode()
4374 EXT4_FITS_IN_INODE(raw_inode, ei, i_projid)) in ext4_fill_raw_inode()
4377 ext4_inode_csum_set(inode, raw_inode, ei); in ext4_fill_raw_inode()
4621 struct ext4_inode_info *ei) in ext4_inode_blocks() argument
4624 struct inode *inode = &(ei->vfs_inode); in ext4_inode_blocks()
4644 struct ext4_inode_info *ei) in ext4_iget_extra_inode() argument
4647 EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize; in ext4_iget_extra_inode()
4649 if (EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize + sizeof(__le32) <= in ext4_iget_extra_inode()
4686 struct ext4_inode_info *ei; in __ext4_iget() local
4719 ei = EXT4_I(inode); in __ext4_iget()
4741 ei->i_extra_isize = le16_to_cpu(raw_inode->i_extra_isize); in __ext4_iget()
4742 if (EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize > in __ext4_iget()
4744 (ei->i_extra_isize & 3)) { in __ext4_iget()
4748 ei->i_extra_isize, in __ext4_iget()
4754 ei->i_extra_isize = 0; in __ext4_iget()
4764 ei->i_csum_seed = ext4_chksum(sbi, csum, (__u8 *)&gen, in __ext4_iget()
4768 if ((!ext4_inode_csum_verify(inode, raw_inode, ei) || in __ext4_iget()
4782 EXT4_FITS_IN_INODE(raw_inode, ei, i_projid)) in __ext4_iget()
4793 ei->i_projid = make_kprojid(&init_user_ns, i_projid); in __ext4_iget()
4796 ext4_clear_state_flags(ei); /* Only relevant on 32-bit archs */ in __ext4_iget()
4797 ei->i_inline_off = 0; in __ext4_iget()
4798 ei->i_dir_start_lookup = 0; in __ext4_iget()
4799 ei->i_dtime = le32_to_cpu(raw_inode->i_dtime); in __ext4_iget()
4820 ei->i_flags = le32_to_cpu(raw_inode->i_flags); in __ext4_iget()
4822 inode->i_blocks = ext4_inode_blocks(raw_inode, ei); in __ext4_iget()
4823 ei->i_file_acl = le32_to_cpu(raw_inode->i_file_acl_lo); in __ext4_iget()
4825 ei->i_file_acl |= in __ext4_iget()
4846 ei->i_disksize = inode->i_size; in __ext4_iget()
4848 ei->i_reserved_quota = 0; in __ext4_iget()
4851 ei->i_block_group = iloc.block_group; in __ext4_iget()
4852 ei->i_last_alloc_group = ~0; in __ext4_iget()
4858 ei->i_data[block] = raw_inode->i_block[block]; in __ext4_iget()
4859 INIT_LIST_HEAD(&ei->i_orphan); in __ext4_iget()
4860 ext4_fc_init_inode(&ei->vfs_inode); in __ext4_iget()
4883 ei->i_sync_tid = tid; in __ext4_iget()
4884 ei->i_datasync_tid = tid; in __ext4_iget()
4888 if (ei->i_extra_isize == 0) { in __ext4_iget()
4891 ei->i_extra_isize = sizeof(struct ext4_inode) - in __ext4_iget()
4894 ret = ext4_iget_extra_inode(inode, raw_inode, ei); in __ext4_iget()
4903 EXT4_EINODE_GET_XTIME(i_crtime, ei, raw_inode); in __ext4_iget()
4909 if (EXT4_FITS_IN_INODE(raw_inode, ei, i_version_hi)) in __ext4_iget()
4917 if (ei->i_file_acl && in __ext4_iget()
4918 !ext4_inode_block_valid(inode, ei->i_file_acl, 1)) { in __ext4_iget()
4921 ei->i_file_acl); in __ext4_iget()
4959 inode->i_link = (char *)ei->i_data; in __ext4_iget()
4961 nd_terminate_link(ei->i_data, inode->i_size, in __ext4_iget()
4962 sizeof(ei->i_data) - 1); in __ext4_iget()
5015 struct ext4_inode_info *ei = EXT4_I(inode); in __ext4_update_other_inode_time() local
5020 spin_lock(&ei->i_raw_lock); in __ext4_update_other_inode_time()
5024 ext4_inode_csum_set(inode, raw_inode, ei); in __ext4_update_other_inode_time()
5025 spin_unlock(&ei->i_raw_lock); in __ext4_update_other_inode_time()
5071 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_do_update_inode() local
5077 spin_lock(&ei->i_raw_lock); in ext4_do_update_inode()
5086 if (READ_ONCE(ei->i_disksize) != ext4_isize(inode->i_sb, raw_inode)) in ext4_do_update_inode()
5088 if (ei->i_disksize > 0x7fffffffULL) { in ext4_do_update_inode()
5095 spin_unlock(&ei->i_raw_lock); in ext4_do_update_inode()
5511 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_getattr() local
5515 EXT4_FITS_IN_INODE(raw_inode, ei, i_crtime)) { in ext4_getattr()
5517 stat->btime.tv_sec = ei->i_crtime.tv_sec; in ext4_getattr()
5518 stat->btime.tv_nsec = ei->i_crtime.tv_nsec; in ext4_getattr()
5521 flags = ei->i_flags & EXT4_FL_USER_VISIBLE; in ext4_getattr()
5735 struct ext4_inode_info *ei = EXT4_I(inode); in __ext4_expand_extra_isize() local
5739 if ((EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize > inode_size) || in __ext4_expand_extra_isize()
5740 (ei->i_extra_isize & 3)) { in __ext4_expand_extra_isize()
5742 ei->i_extra_isize, in __ext4_expand_extra_isize()
5746 if ((new_extra_isize < ei->i_extra_isize) || in __ext4_expand_extra_isize()