jhb 2006-07-27 21:45:55 UTC FreeBSD src repository
Modified files: sys/kern kern_mutex.c kern_rwlock.c kern_sx.c Log: Adjust td_locks for non-spin mutexes, rwlocks, and sx locks so that it is a count of all non-spin locks, not just lockmgr locks. This can give us a much cheaper way to see if we have any locks held (such as when returning to userland via userret()) without requiring WITNESS. MFC after: 1 week Revision Changes Path 1.175 +7 -1 src/sys/kern/kern_mutex.c 1.10 +4 -0 src/sys/kern/kern_rwlock.c 1.29 +6 -0 src/sys/kern/kern_sx.c _______________________________________________ cvs-all@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/cvs-all To unsubscribe, send any mail to "[EMAIL PROTECTED]"