Differential D19273 Diff 54200 head/sys/cddl/contrib/opensolaris/uts/common/dtrace/fasttrap.c

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Show First 20 Lines • Show All 1,083 Lines • ▼ Show 20 Lines	if (p != NULL) {
/*		/*
* Decrement the count of the number of tracepoints active		* Decrement the count of the number of tracepoints active
* in the victim process.		* in the victim process.
*/		*/
#ifdef illumos		#ifdef illumos
ASSERT(p->p_proc_flag & P_PR_LOCK);		ASSERT(p->p_proc_flag & P_PR_LOCK);
#endif		#endif
p->p_dtrace_count--;		p->p_dtrace_count--;

		atomic_add_rel_64(&p->p_fasttrap_tp_gen, 1);
}		}

/*		/*
* Remove the probe from the hash table of active tracepoints.		* Remove the probe from the hash table of active tracepoints.
*/		*/
mutex_enter(&bucket->ftb_mtx);		mutex_enter(&bucket->ftb_mtx);
pp = (fasttrap_tracepoint_t **)&bucket->ftb_data;		pp = (fasttrap_tracepoint_t **)&bucket->ftb_data;
ASSERT(*pp != NULL);		ASSERT(*pp != NULL);
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