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(parent: ac2132d) | patch
MFC 246037:
authorjhb <jhb@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Fri, 1 Mar 2013 17:10:52 +0000 (17:10 +0000)
committerjhb <jhb@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Fri, 1 Mar 2013 17:10:52 +0000 (17:10 +0000)
commit19217e343ea8e504de4df9e6ad2272c5553b3f17
tree9b706a16cf5d9b2b509e30d87e474f4cc4efdddbtree | snapshot
parentac2132d3b671a2ed8fd0a6f9a5f904f1eed6764bcommit | diff
MFC 246037:
Mark 'ticks', 'time_second', and 'time_uptime' as volatile to prevent the
compiler from caching their values in tight loops.

git-svn-id: svn://svn.freebsd.org/base/stable/8@247556 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/dev/usb/net/if_cdce.c diff | blob | history
sys/kern/kern_clock.c diff | blob | history
sys/kern/kern_tc.c diff | blob | history
sys/pci/ncr.c diff | blob | history
sys/sys/kernel.h diff | blob | history
sys/sys/time.h diff | blob | history
8-STABLE