Following up on r320900, where the check for negative count values was removed, add a check to prevent integer overflow. This is to account that b_count, b_waiters but most importantly the total number of threads in the system are signed values. Discussed with: kib MFC after: 2 weeks |
||
---|---|---|
.. | ||
arch | ||
support | ||
sys | ||
tests | ||
thread | ||
libthr.3 | ||
Makefile | ||
Makefile.depend | ||
plockstat.d | ||
pthread.map |