From: Peter Maydell <peter.maydell@linaro.org>
To: qemu-devel@nongnu.org
Cc: Riku Voipio <riku.voipio@iki.fi>,
Richard Henderson <rth@twiddle.net>,
"Andrei E. Warkentin" <andrey.warkentin@gmail.com>,
patches@linaro.org
Subject: [Qemu-devel] [PATCH for-2.0 v2 0/2] fix bugs involving linux-user signal handling
Date: Fri, 4 Apr 2014 12:52:41 +0100 [thread overview]
Message-ID: <1396612363-13439-1-git-send-email-peter.maydell@linaro.org> (raw)
This patch series fixes bugs reported by Andrei Warkentin involving
signal handling in linux-user mode. The first is Andrei's first patch
(though I have tweaked the commit message a little). The second
patch is aimed at fixing the locking bug that Andrei noted, in
a somewhat simpler way than his patches use.
The test cases Andrei provided both pass with these patches.
Changes v1->v2:
* reset have_tb_lock to false when we unlock it on the
after-longjmp code path
Andrei Warkentin (1):
page_check_range: don't bail out early after unprotecting page
Peter Maydell (1):
cpu-exec: Unlock tb_lock if we longjmp out of code generation
cpu-exec.c | 8 ++++++++
translate-all.c | 1 -
2 files changed, 8 insertions(+), 1 deletion(-)
--
1.9.0
next reply other threads:[~2014-04-04 11:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-04 11:52 Peter Maydell [this message]
2014-04-04 11:52 ` [Qemu-devel] [PATCH for-2.0 v2 1/2] page_check_range: don't bail out early after unprotecting page Peter Maydell
2014-04-04 11:52 ` [Qemu-devel] [PATCH for-2.0 v2 2/2] cpu-exec: Unlock tb_lock if we longjmp out of code generation Peter Maydell
2014-04-04 14:05 ` Richard Henderson
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