commit 7a4c2701e20cf58461dfa4d8b0e2df9322c20db7
Author: Matthew Dillon <dillon@apollo.backplane.com>
Date: Wed Sep 30 11:47:25 2009 -0700
kernel - close holes in autoconf's run_interrupt_driven_config_hooks()
* Interlock with a ran_config_hooks static variable instead of 'cold'
* Get rid of list races which might occur due to hooks being removed
while the hooks are being run.
* Use a finer 1-second sleep interval instead of a 10-second sleep.
Summary of changes:
sys/kern/subr_autoconf.c | 47 ++++++++++++++++++++++++++++++---------------
1 files changed, 31 insertions(+), 16 deletions(-)
http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/7a4c2701e20cf58461dfa4d8b0e2df9322c20db7
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DragonFly BSD source repository