Tateisi/rcore-tutorial
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

DiskInode sz->128bytes && user heap -> 32KiB

Browse source
This commit is contained in:
Yifan Wu 2021-02-27 07:43:28 +08:00
parent 34f26c5e8f
commit ff685b86c8
2 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
easy-fs/src/layout.rs
View file

@ -8,7 +8,7 @@ use alloc::sync::Arc;
use alloc::vec::Vec; use alloc::vec::Vec;
const EFS_MAGIC: u32 = 0x3b800001; const EFS_MAGIC: u32 = 0x3b800001;
const INODE_DIRECT_COUNT: usize = 60; const INODE_DIRECT_COUNT: usize = 28;
const NAME_LENGTH_LIMIT: usize = 27; const NAME_LENGTH_LIMIT: usize = 27;
const INODE_INDIRECT1_COUNT: usize = BLOCK_SZ / 4; const INODE_INDIRECT1_COUNT: usize = BLOCK_SZ / 4;
const INODE_INDIRECT2_COUNT: usize = INODE_INDIRECT1_COUNT * INODE_INDIRECT1_COUNT; const INODE_INDIRECT2_COUNT: usize = INODE_INDIRECT1_COUNT * INODE_INDIRECT1_COUNT;

2
user/src/lib.rs
View file

@ -17,7 +17,7 @@ use syscall::*;
use buddy_system_allocator::LockedHeap; use buddy_system_allocator::LockedHeap;
use alloc::vec::Vec; use alloc::vec::Vec;
const USER_HEAP_SIZE: usize = 16384; const USER_HEAP_SIZE: usize = 32768;
static mut HEAP_SPACE: [u8; USER_HEAP_SIZE] = [0; USER_HEAP_SIZE]; static mut HEAP_SPACE: [u8; USER_HEAP_SIZE] = [0; USER_HEAP_SIZE];