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Searched refs:hwpoison_inject_fd (Results 1 – 1 of 1) sorted by relevance

/Linux-v5.4/tools/vm/
Dpage-types.c192 static int hwpoison_inject_fd; variable
535 if (opt_hwpoison && !hwpoison_inject_fd) { in prepare_hwpoison_fd()
538 hwpoison_inject_fd = checked_open(buf, O_WRONLY); in prepare_hwpoison_fd()
554 len = write(hwpoison_inject_fd, buf, len); in hwpoison_page()