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• This comparison shows the changes necessary to convert path

  → /kernel/trunk/blkdev/disk.inc @ 2140

  → /kernel/trunk/blkdev/disk.inc @ 2145

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Regard whitespace Rev 2140 → Rev 2145

/kernel/trunk/blkdev/disk.inc
1225,7 → 1225,7
; out: eax = 0 => no more items
; eax != 0 => buffer pointed to by edi contains name of item
dyndisk_enum_root:
push ebx ; save register used in file_system_lfn
push edx ; save register used in file_system_lfn
mov ecx, disk_list_mutex ; it will be useful
; 1. If this is the first call, acquire the mutex and initialize.
test eax, eax
1248,11 → 1248,11
jnz @b
pop esi eax
; 5. Return with eax = item.
pop ebx ; restore register used in file_system_lfn
pop edx ; restore register used in file_system_lfn
ret
.last:
; 6. Release the mutex and return with eax = 0.
call mutex_unlock
xor eax, eax
pop ebx ; restore register used in file_system_lfn
pop edx ; restore register used in file_system_lfn
ret