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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
target-i386/helper.c
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@ -1364,7 +1364,7 @@ static void breakpoint_handler(CPUState *env)
cpu_resume_from_signal(env, NULL);
}
} else {
for (bp = env->breakpoints; bp != NULL; bp = bp->next)
TAILQ_FOREACH(bp, &env->breakpoints, entry)
if (bp->pc == env->eip) {
if (bp->flags & BP_CPU) {
check_hw_breakpoints(env, 1);