diff options
| author |   aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-11-25 22:13:57 +0000 |
|---|---|---|
| committer | aliguori <aliguori@c046a42c-6fe2-441c-8c8c-71466251a162> | 2008-11-25 22:13:57 +0000 |
| commit | c0ce998e94fadb7fdc83dbc7455372af933f8fa9 (patch) | |
| tree | 693b71edb466649af8b432e593464f5b217562e8 /target-alpha | |
| parent | Add TAILQ_FOREACH_SAFE (Jan Kiszka) (diff) | |
| download | qemu-kvm-c0ce998e94fadb7fdc83dbc7455372af933f8fa9.tar.gz qemu-kvm-c0ce998e94fadb7fdc83dbc7455372af933f8fa9.tar.bz2 qemu-kvm-c0ce998e94fadb7fdc83dbc7455372af933f8fa9.zip | |
Use sys-queue.h for break/watchpoint managment (Jan Kiszka)
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
Diffstat (limited to 'target-alpha')
| -rw-r--r-- | target-alpha/translate.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target-alpha/translate.c b/target-alpha/translate.c index 3b90f6292..7a0e54feb 100644 --- a/target-alpha/translate.c +++ b/target-alpha/translate.c @@ -2363,8 +2363,8 @@ static always_inline void gen_intermediate_code_internal (CPUState *env, gen_icount_start(); for (ret = 0; ret == 0;) { - if (unlikely(env->breakpoints)) { - for (bp = env->breakpoints; bp != NULL; bp = bp->next) { + if (unlikely(!TAILQ_EMPTY(&env->breakpoints))) { + TAILQ_FOREACH(bp, &env->breakpoints, entry) { if (bp->pc == ctx.pc) { gen_excp(&ctx, EXCP_DEBUG, 0); break; |