Qiu Wenbo c503118d16 vmm: fix a corrupted stack caused by get_win_size
According to `asm-generic/termios.h`, the `struct winsize` should be:

struct winsize {
        unsigned short ws_row;
        unsigned short ws_col;
        unsigned short ws_xpixel;
        unsigned short ws_ypixel;
};

The ioctl of TIOCGWINSZ will trigger a segfault on aarch64.

Signed-off-by: Qiu Wenbo <qiuwenbo@phytium.com.cn>
2020-03-20 07:30:06 +01:00
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