diff options
| author | faissaloo <faissaloo@gmail.com> | 2016-08-05 16:37:33 +0100 |
|---|---|---|
| committer | faissaloo <faissaloo@gmail.com> | 2016-08-05 16:37:33 +0100 |
| commit | d3facea389360f784d4261288df9682fd41b6ac8 (patch) | |
| tree | 4d47adccc268ed241589f6575e5b2aa60258a220 /sh.asm | |
| parent | ffe8d881dd5fc91abc125b8d0802198dfbffc69d (diff) | |
| download | dbsh-d3facea389360f784d4261288df9682fd41b6ac8.tar.gz | |
Speed up for sys_read
Diffstat (limited to 'sh.asm')
| -rw-r--r-- | sh.asm | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -81,7 +81,7 @@ _start: _parse_path2: mov rdi, rax - mov rax, sys_read + xor rax, rax ;sys_read mov rsi, r9 mov rdx, path_buffer_size syscall @@ -146,7 +146,7 @@ _read_loop: call _bzero _read_loopr: - mov rax, sys_read + xor rax, rax ;sys_read xor rdi, rdi ;stdin mov rsi, r15 mov rdx, input_buffer_size |