Lines Matching refs:ei
58 struct ext4_inode_info *ei) in ext4_inode_csum() argument
66 csum = ext4_chksum(sbi, ei->i_csum_seed, (__u8 *)raw, offset); in ext4_inode_csum()
77 if (EXT4_FITS_IN_INODE(raw, ei, i_checksum_hi)) { in ext4_inode_csum()
90 struct ext4_inode_info *ei) in ext4_inode_csum_verify() argument
100 calculated = ext4_inode_csum(inode, raw, ei); in ext4_inode_csum_verify()
102 EXT4_FITS_IN_INODE(raw, ei, i_checksum_hi)) in ext4_inode_csum_verify()
111 struct ext4_inode_info *ei) in ext4_inode_csum_set() argument
120 csum = ext4_inode_csum(inode, raw, ei); in ext4_inode_csum_set()
123 EXT4_FITS_IN_INODE(raw, ei, i_checksum_hi)) in ext4_inode_csum_set()
341 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_da_update_reserve_space() local
343 spin_lock(&ei->i_block_reservation_lock); in ext4_da_update_reserve_space()
345 if (unlikely(used > ei->i_reserved_data_blocks)) { in ext4_da_update_reserve_space()
349 ei->i_reserved_data_blocks); in ext4_da_update_reserve_space()
351 used = ei->i_reserved_data_blocks; in ext4_da_update_reserve_space()
355 ei->i_reserved_data_blocks -= used; in ext4_da_update_reserve_space()
358 spin_unlock(&ei->i_block_reservation_lock); in ext4_da_update_reserve_space()
377 if ((ei->i_reserved_data_blocks == 0) && in ext4_da_update_reserve_space()
1465 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_da_reserve_space() local
1477 spin_lock(&ei->i_block_reservation_lock); in ext4_da_reserve_space()
1479 spin_unlock(&ei->i_block_reservation_lock); in ext4_da_reserve_space()
1483 ei->i_reserved_data_blocks += nr_resv; in ext4_da_reserve_space()
1485 spin_unlock(&ei->i_block_reservation_lock); in ext4_da_reserve_space()
1493 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_da_release_space() local
1501 if (unlikely(to_free > ei->i_reserved_data_blocks)) { in ext4_da_release_space()
1511 ei->i_reserved_data_blocks); in ext4_da_release_space()
1513 to_free = ei->i_reserved_data_blocks; in ext4_da_release_space()
1515 ei->i_reserved_data_blocks -= to_free; in ext4_da_release_space()
1612 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_print_free_blocks() local
1626 ei->i_reserved_data_blocks); in ext4_print_free_blocks()
4064 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_inode_attach_jinode() local
4067 if (ei->jinode || !EXT4_SB(inode->i_sb)->s_journal) in ext4_inode_attach_jinode()
4072 if (!ei->jinode) { in ext4_inode_attach_jinode()
4077 ei->jinode = jinode; in ext4_inode_attach_jinode()
4078 jbd2_journal_init_jbd_inode(ei->jinode, inode); in ext4_inode_attach_jinode()
4117 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_truncate() local
4189 up_write(&ei->i_data_sem); in ext4_truncate()
4227 struct ext4_inode_info *ei) in ext4_inode_blocks_set() argument
4229 struct inode *inode = &(ei->vfs_inode); in ext4_inode_blocks_set()
4272 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_fill_raw_inode() local
4279 err = ext4_inode_blocks_set(raw_inode, ei); in ext4_fill_raw_inode()
4284 i_projid = from_kprojid(&init_user_ns, ei->i_projid); in ext4_fill_raw_inode()
4293 if (ei->i_dtime && list_empty(&ei->i_orphan)) { in ext4_fill_raw_inode()
4313 EXT4_EINODE_SET_XTIME(i_crtime, ei, raw_inode); in ext4_fill_raw_inode()
4315 raw_inode->i_dtime = cpu_to_le32(ei->i_dtime); in ext4_fill_raw_inode()
4316 raw_inode->i_flags = cpu_to_le32(ei->i_flags & 0xFFFFFFFF); in ext4_fill_raw_inode()
4319 cpu_to_le16(ei->i_file_acl >> 32); in ext4_fill_raw_inode()
4320 raw_inode->i_file_acl_lo = cpu_to_le32(ei->i_file_acl); in ext4_fill_raw_inode()
4321 ext4_isize_set(raw_inode, ei->i_disksize); in ext4_fill_raw_inode()
4337 raw_inode->i_block[block] = ei->i_data[block]; in ext4_fill_raw_inode()
4344 if (ei->i_extra_isize) { in ext4_fill_raw_inode()
4345 if (EXT4_FITS_IN_INODE(raw_inode, ei, i_version_hi)) in ext4_fill_raw_inode()
4349 cpu_to_le16(ei->i_extra_isize); in ext4_fill_raw_inode()
4358 EXT4_FITS_IN_INODE(raw_inode, ei, i_projid)) in ext4_fill_raw_inode()
4361 ext4_inode_csum_set(inode, raw_inode, ei); in ext4_fill_raw_inode()
4613 struct ext4_inode_info *ei) in ext4_inode_blocks() argument
4616 struct inode *inode = &(ei->vfs_inode); in ext4_inode_blocks()
4636 struct ext4_inode_info *ei) in ext4_iget_extra_inode() argument
4639 EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize; in ext4_iget_extra_inode()
4700 struct ext4_inode_info *ei; in __ext4_iget() local
4740 ei = EXT4_I(inode); in __ext4_iget()
4755 ei->i_extra_isize = le16_to_cpu(raw_inode->i_extra_isize); in __ext4_iget()
4756 if (EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize > in __ext4_iget()
4758 (ei->i_extra_isize & 3)) { in __ext4_iget()
4762 ei->i_extra_isize, in __ext4_iget()
4768 ei->i_extra_isize = 0; in __ext4_iget()
4778 ei->i_csum_seed = ext4_chksum(sbi, csum, (__u8 *)&gen, in __ext4_iget()
4782 if ((!ext4_inode_csum_verify(inode, raw_inode, ei) || in __ext4_iget()
4796 EXT4_FITS_IN_INODE(raw_inode, ei, i_projid)) in __ext4_iget()
4807 ei->i_projid = make_kprojid(&init_user_ns, i_projid); in __ext4_iget()
4810 ext4_clear_state_flags(ei); /* Only relevant on 32-bit archs */ in __ext4_iget()
4811 ei->i_inline_off = 0; in __ext4_iget()
4812 ei->i_dir_start_lookup = 0; in __ext4_iget()
4813 ei->i_dtime = le32_to_cpu(raw_inode->i_dtime); in __ext4_iget()
4839 ei->i_flags = le32_to_cpu(raw_inode->i_flags); in __ext4_iget()
4841 inode->i_blocks = ext4_inode_blocks(raw_inode, ei); in __ext4_iget()
4842 ei->i_file_acl = le32_to_cpu(raw_inode->i_file_acl_lo); in __ext4_iget()
4844 ei->i_file_acl |= in __ext4_iget()
4865 ei->i_disksize = inode->i_size; in __ext4_iget()
4867 ei->i_reserved_quota = 0; in __ext4_iget()
4870 ei->i_block_group = iloc.block_group; in __ext4_iget()
4871 ei->i_last_alloc_group = ~0; in __ext4_iget()
4877 ei->i_data[block] = raw_inode->i_block[block]; in __ext4_iget()
4878 INIT_LIST_HEAD(&ei->i_orphan); in __ext4_iget()
4879 ext4_fc_init_inode(&ei->vfs_inode); in __ext4_iget()
4902 ei->i_sync_tid = tid; in __ext4_iget()
4903 ei->i_datasync_tid = tid; in __ext4_iget()
4907 if (ei->i_extra_isize == 0) { in __ext4_iget()
4910 ei->i_extra_isize = sizeof(struct ext4_inode) - in __ext4_iget()
4913 ret = ext4_iget_extra_inode(inode, raw_inode, ei); in __ext4_iget()
4922 EXT4_EINODE_GET_XTIME(i_crtime, ei, raw_inode); in __ext4_iget()
4928 if (EXT4_FITS_IN_INODE(raw_inode, ei, i_version_hi)) in __ext4_iget()
4936 if (ei->i_file_acl && in __ext4_iget()
4937 !ext4_inode_block_valid(inode, ei->i_file_acl, 1)) { in __ext4_iget()
4940 ei->i_file_acl); in __ext4_iget()
4977 inode->i_link = (char *)ei->i_data; in __ext4_iget()
4979 nd_terminate_link(ei->i_data, inode->i_size, in __ext4_iget()
4980 sizeof(ei->i_data) - 1); in __ext4_iget()
5039 struct ext4_inode_info *ei = EXT4_I(inode); in __ext4_update_other_inode_time() local
5044 spin_lock(&ei->i_raw_lock); in __ext4_update_other_inode_time()
5048 ext4_inode_csum_set(inode, raw_inode, ei); in __ext4_update_other_inode_time()
5049 spin_unlock(&ei->i_raw_lock); in __ext4_update_other_inode_time()
5095 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_do_update_inode() local
5101 spin_lock(&ei->i_raw_lock); in ext4_do_update_inode()
5110 if (READ_ONCE(ei->i_disksize) != ext4_isize(inode->i_sb, raw_inode)) in ext4_do_update_inode()
5112 if (ei->i_disksize > 0x7fffffffULL) { in ext4_do_update_inode()
5119 spin_unlock(&ei->i_raw_lock); in ext4_do_update_inode()
5550 struct ext4_inode_info *ei = EXT4_I(inode); in ext4_getattr() local
5554 EXT4_FITS_IN_INODE(raw_inode, ei, i_crtime)) { in ext4_getattr()
5556 stat->btime.tv_sec = ei->i_crtime.tv_sec; in ext4_getattr()
5557 stat->btime.tv_nsec = ei->i_crtime.tv_nsec; in ext4_getattr()
5581 flags = ei->i_flags & EXT4_FL_USER_VISIBLE; in ext4_getattr()
5792 struct ext4_inode_info *ei = EXT4_I(inode); in __ext4_expand_extra_isize() local
5796 if ((EXT4_GOOD_OLD_INODE_SIZE + ei->i_extra_isize > inode_size) || in __ext4_expand_extra_isize()
5797 (ei->i_extra_isize & 3)) { in __ext4_expand_extra_isize()
5799 ei->i_extra_isize, in __ext4_expand_extra_isize()
5803 if ((new_extra_isize < ei->i_extra_isize) || in __ext4_expand_extra_isize()