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more debug info for deadlocks.

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git-svn-id: file:///svn/unbound/trunk@331 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2007-05-22 15:17:41 +00:00
parent cc48ec587f
commit d48aa65684
1 changed files with 5 additions and 1 deletions
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6
testcode/checklocks.c
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@ -67,6 +67,9 @@ int check_locking_order = 1;
/** the pid of this runset, reasonably unique. */
static pid_t check_lock_pid;
/** print all possible debug info on the state of the system */
static void total_debug_info();
/** print pretty lock error and exit */
static void lock_error(struct checked_lock* lock,
const char* func, const char* file, int line, const char* err)
@ -82,6 +85,8 @@ static void lock_error(struct checked_lock* lock,
(lock->type==check_lock_mutex)?"mutex": (
(lock->type==check_lock_spinlock)?"spinlock": (
(lock->type==check_lock_rwlock)?"rwlock": "badtype")), err);
log_err("complete status display:");
total_debug_info();
fatal_exit("bailing out");
}
@ -769,7 +774,6 @@ thread_debug_info(struct thr_check* thr)
held_debug_info(thr, f);
}
/** print all possible debug info on the state of the system */
static void
total_debug_info()
{