tree fcd5be7a9def49cd31cdd23c4ddafe4bd0e48ac9
parent 89cfc99177c9270c5c6d429f6c5177ab3428ad57
author Michal Hocko <mhocko@suse.cz> 1317106563 +0200
committer Rusty Russell <rusty@rustcorp.com.au> 1319675178 +1030

lguest: move process freezing before pending signals check

run_guest tries to freeze the current process after it has handled
pending interrupts and before it calls lguest_arch_run_guest.
This doesn't work nicely if the task has been killed while being frozen
and when we want to handle that signal as soon as possible.
Let's move try_to_freeze before we check for pending signal so that we
can get out of the loop as soon as possible.

Signed-off-by: Michal Hocko <mhocko@suse.cz>
Acked-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>