if the process was REVIVING. (susp_count doesn't count those
processes.) this together with dev_io SELECT suspend side effect
for asynch. character devices solves the hanging pipe bug. or
at last vastly improves it.
added sanity checks, turned off by default.
made the {NOT_,}{SUSPENDING,REVIVING} constants weirder to
help sanity checking.
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| ds | ||
| inet | ||
| init | ||
| is | ||
| mfs | ||
| pm | ||
| rs | ||
| vfs | ||
| vm | ||
| Makefile | ||