Re: [PATCH v1 4/7] linux-user: more debug for init_guest_space

2020-03-27 Thread Laurent Vivier
Le 27/03/2020 à 10:49, Alex Bennée a écrit : > Searching for memory space can cause problems so lets extend the > CPU_LOG_PAGE output so you can watch init_guest_space fail to > allocate memory. A more involved fix is actually required to make this > function play nicely with the large guard pages

[PATCH v1 4/7] linux-user: more debug for init_guest_space

2020-03-27 Thread Alex Bennée
Searching for memory space can cause problems so lets extend the CPU_LOG_PAGE output so you can watch init_guest_space fail to allocate memory. A more involved fix is actually required to make this function play nicely with the large guard pages the sanitiser likes to use. Signed-off-by: Alex Benn