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fix: indirect block alloc

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d0p1 🏳️‍⚧️ 2024-09-02 11:42:31 +02:00
parent 8165ea664f
commit bde4397caa
2 changed files with 3 additions and 2 deletions
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1
libfs/rw.c
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@ -38,6 +38,7 @@ bmap(struct fs_inode *ip, uint32_t blocknum)
if (addrs[index] == 0)
{
addrs[index] = fs_balloc(ip->super);
fs_bio_bwrite(buff);
}
fs_bio_brelse(buff);
return (addrs[index]);

4
tools/mkfs/boot.asm
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@ -139,7 +139,7 @@ start:
.indirect_read:
push ebx
mov ax, DISK_BUFFER/10
mov ax, DISK_BUFFER/0x10
mov es, ax
mov eax, [DISK_BUFFER + 512 + INODE_SIZE * 2 + inode.zones + 28] ;zones[7] == indirect
@ -147,7 +147,7 @@ start:
xor bx, bx
call disk_read_sectors
mov ax, LOADER_BASE/10
mov ax, LOADER_BASE/0x10
mov es, ax
pop ebx