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Use sys-queue.h for break/watchpoint managment (Jan Kiszka)

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This switches cpu_break/watchpoint_* to TAILQ wrappers, simplifying the
code and also fixing a use after release issue in
cpu_break/watchpoint_remove_all.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>



git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5799 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2008-11-25 22:13:57 +00:00
parent 31280d92d1
commit c0ce998e94
13 changed files with 49 additions and 84 deletions
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2
cpu-exec.c
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@ -198,7 +198,7 @@ static void cpu_handle_debug_exception(CPUState *env)
CPUWatchpoint *wp;
if (!env->watchpoint_hit)
for (wp = env->watchpoints; wp != NULL; wp = wp->next)
TAILQ_FOREACH(wp, &env->watchpoints, entry)
wp->flags &= ~BP_WATCHPOINT_HIT;
if (debug_excp_handler)