From: "Alex Bennée" <alex.bennee@linaro.org>
To: peter.maydell@linaro.org
Cc: qemu-devel@nongnu.org, qemu-arm@nongnu.org,
"Alex Bennée" <alex.bennee@linaro.org>
Subject: [Qemu-devel] [PATCH v2 0/2] fixing translation time segfaults
Date: Wed, 8 Nov 2017 15:32:43 +0000 [thread overview]
Message-ID: <20171108153245.20740-1-alex.bennee@linaro.org> (raw)
Hi,
This is a follow up to the patch I posted yesterday. I've made some
clean-ups to the comments and logic as suggested from the review.
Additionally I've added a clean-up patch which tidied up all the
call-sites which no longer need to check retaddr/pc before calling
cpu_restore_state.
Alex Bennée (2):
accel/tcg/translate-all: expand cpu_restore_state addr check
target/*helper: don't check retaddr before calling cpu_restore_state
accel/tcg/translate-all.c | 52 +++++++++++++++++-------------
include/exec/exec-all.h | 11 +++++++
scripts/coccinelle/cpu_restore_state.cocci | 12 +++++++
target/alpha/mem_helper.c | 12 ++-----
target/arm/op_helper.c | 17 +++-------
target/i386/svm_helper.c | 4 +--
target/lm32/op_helper.c | 7 ++--
target/m68k/op_helper.c | 7 ++--
target/microblaze/op_helper.c | 7 ++--
target/moxie/helper.c | 4 +--
target/nios2/mmu.c | 7 ++--
target/openrisc/mmu_helper.c | 7 ++--
target/s390x/excp_helper.c | 4 +--
target/tricore/op_helper.c | 11 ++-----
target/unicore32/op_helper.c | 7 ++--
15 files changed, 77 insertions(+), 92 deletions(-)
create mode 100644 scripts/coccinelle/cpu_restore_state.cocci
--
2.14.2
next reply other threads:[~2017-11-08 15:32 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-11-08 15:32 Alex Bennée [this message]
2017-11-08 15:32 ` [Qemu-devel] [PATCH v2 1/2] accel/tcg/translate-all: expand cpu_restore_state addr check Alex Bennée
2017-11-08 15:45 ` Laurent Vivier
2017-11-08 16:23 ` Richard Henderson
2017-11-13 13:26 ` Peter Maydell
2017-11-08 15:32 ` [Qemu-devel] [PATCH v2 2/2] target/*helper: don't check retaddr before calling cpu_restore_state Alex Bennée
2017-11-08 15:42 ` Laurent Vivier
2017-11-08 16:32 ` Richard Henderson
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