kernel - Add callout_stop_sync()
authorMatthew Dillon <dillon@apollo.backplane.com>
Tue, 8 Nov 2011 08:29:51 +0000 (00:29 -0800)
committerMatthew Dillon <dillon@apollo.backplane.com>
Tue, 8 Nov 2011 08:29:51 +0000 (00:29 -0800)
commitc5b9d2a5dc3047fc20e0a12e1a1de7a4aa424db2
tree95bde8cb8bd4be9abe1c8c1917a4c8d338d08f79
parent46528d338822ba0b7e4becd8f66c04e2d9698b24
kernel - Add callout_stop_sync()

* Add a synchronous version of callout_stop() which ensure that the
  callout function has completed operation (if it was running) before
  returning.
sys/kern/kern_timeout.c
sys/sys/callout.h