diff options
| author | Paolo Bonzini <pbonzini@redhat.com> | 2015-06-24 14:16:26 +0200 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2015-08-14 23:40:32 +0200 |
| commit | 414b15c909c88e4cf5f10e80d033b3aa90bcc9e1 (patch) | |
| tree | 04d817361a25bc06a6243d5cfcf693017fe4bc5c /roms | |
| parent | b4a4b8d0e0767c85946fd8fc404643bf5766351a (diff) | |
| download | qemu-414b15c909c88e4cf5f10e80d033b3aa90bcc9e1.zip qemu-414b15c909c88e4cf5f10e80d033b3aa90bcc9e1.tar.gz qemu-414b15c909c88e4cf5f10e80d033b3aa90bcc9e1.tar.bz2 | |
exec: drop cpu_can_do_io, just read cpu->can_do_io
After commit 626cf8f (icount: set can_do_io outside TB execution,
2014-12-08), can_do_io is set to 1 if not executing code. It is
no longer necessary to make this assumption in cpu_can_do_io.
It is also possible to remove the use_icount test, simply by
never setting cpu->can_do_io to 0 unless use_icount is true.
With these changes cpu_can_do_io boils down to a read of
cpu->can_do_io.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'roms')
0 files changed, 0 insertions, 0 deletions