Commit 8c17d862 authored by Luke Shumaker's avatar Luke Shumaker Committed by Laurent Vivier
Browse files

linux-user: init_guest_space: Add a comment about search strategy 



Signed-off-by: default avatarLuke Shumaker <lukeshu@parabola.nu>
Message-Id: <20171228180814.9749-10-lukeshu@lukeshu.com>
Reviewed-by: default avatarPeter Maydell <peter.maydell@linaro.org>
Signed-off-by: default avatarLaurent Vivier <laurent@vivier.eu>
parent aac362e4

linux-user/elfload.c

+4 −0
Original line number Diff line number Diff line
@@ -1910,6 +1910,10 @@ unsigned long init_guest_space(unsigned long host_start, 
         * happen often.  Probably means we got unlucky and host

         * address space randomization put a shared library somewhere

         * inconvenient.

         *

         * This is probably a good strategy if host_start, but is

         * probably a bad strategy if not, which means we got here

         * because of trouble with ARM commpage setup.

         */

        munmap((void *)real_start, real_size);

        current_start += qemu_host_page_size;