[Qemu-devel] [PATCH v2 0/2] mttcg: Handle exception and flags in atomic execution
The previous version, though ideal, needs more work to enable calling
start_exclusive() from cpu_exec() and also does not properly handle
exception from atomic context. Exceptions in atomic context will not
call exclusive_end() and would go to the outer most loop causing a deadlock.
The following patches allow proper handling of flags set and
exceptions from the atomic exectuion context.
Alex, please fold/squash them as you feel necessary.
Pranith Kumar (2):
tcg: Save cpu flags in atomic execution
tcg: Set jmp_env to handle exceptions from atomic execution
cpu-exec.c | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)