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[Qemu-devel] [PATCH] kvm: Actually remove software breakpoints from list


From: Jan Kiszka
Subject: [Qemu-devel] [PATCH] kvm: Actually remove software breakpoints from list on cleanup
Date: Mon, 12 Nov 2012 15:04:35 +0100
User-agent: Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666

So far we only removed them from the guest, leaving its states in the
list. This made it impossible for gdb to re-enable breakpoints on the
same address after re-attaching.

Signed-off-by: Jan Kiszka <address@hidden>
---
 kvm-all.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/kvm-all.c b/kvm-all.c
index b6d0483..3bc3347 100644
--- a/kvm-all.c
+++ b/kvm-all.c
@@ -1905,6 +1905,8 @@ void kvm_remove_all_breakpoints(CPUArchState *current_env)
                 }
             }
         }
+        QTAILQ_REMOVE(&s->kvm_sw_breakpoints, bp, entry);
+        g_free(bp);
     }
     kvm_arch_remove_all_hw_breakpoints();
 
-- 
1.7.3.4



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