fs/f2fs/file.c

211 	else if (!f2fs_is_checkpointed_node(sbi, F2FS_I(inode)->i_pino))
219 		f2fs_exist_written_data(sbi, F2FS_I(inode)->i_pino,
239 	struct f2fs_inode_info *fi = F2FS_I(inode);
323 	f2fs_down_read(&F2FS_I(inode)->i_sem);
325 	f2fs_up_read(&F2FS_I(inode)->i_sem);
407 		    ALIGN_DOWN(dn->ofs_in_node, F2FS_I(inode)->i_cluster_size));
551 	f2fs_down_read(&F2FS_I(inode)->i_sem);
553 	f2fs_up_read(&F2FS_I(inode)->i_sem);
585 	int cluster_size = F2FS_I(dn->inode)->i_cluster_size;
586 	bool released = !atomic_read(&F2FS_I(dn->inode)->i_compr_blocks);
757 				F2FS_I(inode)->i_cluster_size << PAGE_SHIFT);
849 	struct f2fs_inode_info *fi = F2FS_I(inode);
1009 		f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1021 		f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1025 		spin_lock(&F2FS_I(inode)->i_size_lock);
1027 		F2FS_I(inode)->last_disk_size = i_size_read(inode);
1028 		spin_unlock(&F2FS_I(inode)->i_size_lock);
1038 				inode->i_mode = F2FS_I(inode)->i_acl_mode;
1163 			f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1173 			f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1407 	f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1417 	f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1560 			f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1574 				f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1586 			f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1660 	f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1678 	f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
1895 	if (F2FS_I(inode)->atomic_write_task == current &&
1907 	struct f2fs_inode_info *fi = F2FS_I(inode);
1941 			f2fs_down_write(&F2FS_I(inode)->i_sem);
1945 				f2fs_up_write(&F2FS_I(inode)->i_sem);
1949 			f2fs_up_write(&F2FS_I(inode)->i_sem);
2066 	struct f2fs_inode_info *fi = F2FS_I(inode);
2888 	f2fs_down_write(&F2FS_I(src)->i_gc_rwsem[WRITE]);
2891 		if (!f2fs_down_write_trylock(&F2FS_I(dst)->i_gc_rwsem[WRITE]))
2909 		f2fs_up_write(&F2FS_I(dst)->i_gc_rwsem[WRITE]);
2911 	f2fs_up_write(&F2FS_I(src)->i_gc_rwsem[WRITE]);
3076 	struct f2fs_inode_info *fi = F2FS_I(inode);
3138 	struct f2fs_inode_info *fi = F2FS_I(inode);
3189 	struct f2fs_inode_info *fi = F2FS_I(inode);
3264 	ret = F2FS_I(inode)->i_gc_failures[GC_FAILURE_PIN];
3279 		pin = F2FS_I(inode)->i_gc_failures[GC_FAILURE_PIN];
3285 	struct f2fs_inode_info *fi = F2FS_I(inode);
3442 	*blocks = atomic_read(&F2FS_I(inode)->i_compr_blocks);
3464 	int cluster_size = F2FS_I(dn->inode)->i_cluster_size;
3555 	if (!atomic_read(&F2FS_I(inode)->i_compr_blocks)) {
3564 	f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
3587 		count = round_up(count, F2FS_I(inode)->i_cluster_size);
3601 	f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
3610 			atomic_read(&F2FS_I(inode)->i_compr_blocks)) {
3617 			atomic_read(&F2FS_I(inode)->i_compr_blocks));
3627 	int cluster_size = F2FS_I(dn->inode)->i_cluster_size;
3726 	if (atomic_read(&F2FS_I(inode)->i_compr_blocks))
3729 	f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
3752 		count = round_up(count, F2FS_I(inode)->i_cluster_size);
3765 	f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
3779 			atomic_read(&F2FS_I(inode)->i_compr_blocks)) {
3786 			atomic_read(&F2FS_I(inode)->i_compr_blocks));
3882 	f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
3971 	f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
3994 	option.algorithm = F2FS_I(inode)->i_compress_algorithm;
3995 	option.log_cluster_size = F2FS_I(inode)->i_log_cluster_size;
4031 	f2fs_down_write(&F2FS_I(inode)->i_sem);
4047 	F2FS_I(inode)->i_compress_algorithm = option.algorithm;
4048 	F2FS_I(inode)->i_log_cluster_size = option.log_cluster_size;
4049 	F2FS_I(inode)->i_cluster_size = BIT(option.log_cluster_size);
4051 	if (F2FS_I(inode)->i_compress_algorithm == COMPRESS_ZSTD)
4052 		F2FS_I(inode)->i_compress_level = F2FS_ZSTD_DEFAULT_CLEVEL;
4054 		F2FS_I(inode)->i_compress_level = 0;
4058 		F2FS_I(inode)->i_compress_level = F2FS_OPTION(sbi).compress_level;
4065 	f2fs_up_write(&F2FS_I(inode)->i_sem);
4110 	struct f2fs_inode_info *fi = F2FS_I(inode);
4190 	int cluster_size = F2FS_I(inode)->i_cluster_size;
4420 	struct f2fs_inode_info *fi = F2FS_I(inode);
4685 	struct f2fs_inode_info *fi = F2FS_I(inode);
4850 		f2fs_down_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);
4855 		f2fs_up_write(&F2FS_I(inode)->i_gc_rwsem[WRITE]);