D830.1794359985.diff
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	Index: sys/kern/kern_malloc.c
	===================================================================
	--- sys/kern/kern_malloc.c
	+++ sys/kern/kern_malloc.c
	@@ -472,9 +472,12 @@
	}
	}
	#endif
	- if (flags & M_WAITOK)
	+ if (flags & M_WAITOK) {
	KASSERT(curthread->td_intr_nesting_level == 0,
	("malloc(M_WAITOK) in interrupt context"));
	+ KASSERT_WARN(THREAD_CAN_SLEEP(),
	+ ("malloc(M_WAITOK) in no_sleeping context"));
	+ }

	#ifdef DEBUG_MEMGUARD
	if (memguard_cmp_mtp(mtp, size)) {
	Index: sys/vm/uma_core.c
	===================================================================
	--- sys/vm/uma_core.c
	+++ sys/vm/uma_core.c
	@@ -2109,6 +2109,10 @@
	if (flags & M_WAITOK) {
	WITNESS_WARN(WARN_GIANTOK \| WARN_SLEEPOK, NULL,
	"uma_zalloc_arg: zone \"%s\"", zone->uz_name);
	+ KASSERT_WARN(curthread->td_intr_nesting_level == 0,
	+ ("uma_zalloc_arg(M_WAITOK) in interrupt context"));
	+ KASSERT_WARN(THREAD_CAN_SLEEP(),
	+ ("uma_zalloc_arg(M_WAITOK) in no_sleeping context"));
	}
	#ifdef DEBUG_MEMGUARD
	if (memguard_cmp_zone(zone)) {