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[Qemu-devel] [PATCH 0/4] Clean up cpu_exec part 2/n
From: |
Paolo Bonzini |
Subject: |
[Qemu-devel] [PATCH 0/4] Clean up cpu_exec part 2/n |
Date: |
Fri, 15 Jan 2010 09:42:06 +0100 |
The management of env->current_tb is quite complicated. In particular,
a while loop that has it as a test condition is actually executed just
once, and it is cleared long after it has ceased being meaningful.
This patch set straightens things a bit. Patch 1 clears env->current_tb
when it is not meaningful anymore. Patch 2 adds assertions that test
the change done in patch 3. These are then removed in patch 4.
I preferred to be defensive, but I'd understand squashing the three
patches together as well.
Paolo Bonzini (4):
clean up env->current_tb
add assertions about env->current_tb
change while to if
remove assertions
cpu-exec.c | 10 ++++------
1 files changed, 4 insertions(+), 6 deletions(-)
- [Qemu-devel] [PATCH 0/4] Clean up cpu_exec part 2/n,
Paolo Bonzini <=