f261b1f35f
doesn't do it. This fixes all known causes of "Context switches not allowed in the debugger" in mi_switch(). The main cause was trap_fatal() calling kdb_trap() with interrupts enabled. Switching to ithreads for interrupt handling then made fatal traps more fatal and harder to debug. The problem was limited in -current because most interrupt handlers are blocked by Giant, but it occurred almost deterministically for me because my clock interrupt handlers are non-fast and not blocked by Giant. |
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acpica | ||
apm | ||
bios | ||
compile | ||
conf | ||
i386 | ||
ibcs2 | ||
include | ||
isa | ||
linux | ||
pci | ||
smapi | ||
svr4 | ||
Makefile |