kernel -- Slight changes to refcount_wait/_wakeup.
authorVenkatesh Srinivas <me@endeavour.zapto.org>
Thu, 21 Apr 2011 20:46:39 +0000 (13:46 -0700)
committerVenkatesh Srinivas <me@endeavour.zapto.org>
Thu, 21 Apr 2011 20:46:39 +0000 (13:46 -0700)
commited2fb120da2038d13bb9f0aebfba177ee57b1e4d
tree4cdd664085c4eb24e9f3cac3917354b2944d08d2
parent12f43c12a9e5a40d22be28f83df5b323921d2567
kernel -- Slight changes to refcount_wait/_wakeup.

* Pass waitstring into refcount_wait.

* Record long waits in kernel log.
sys/kern/kern_refcount.c
sys/sys/refcount.h