git: DragonFly_RELEASE_2_10 kernel - Try to reduce 'busy buffers problems' during halt/reboot

[Tim Darby]

I just got one of these on a reboot right after a fresh install of 2.10:Synching Disks... 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 12 

giving up on 7 buffersDebugger ("busy buffer problem")CPU0 stopping CPUs: 0x0000003e

  stoppedStopped at tH+0x39  movb $0,0x638ad6(%rip)Tim
On Mon, Apr 25, 2011 at 11:45 AM, Matthew Dillon <dillon at crater.dragonflybsd.org> wrote:


commit 9a044c9b5fd13be644170e76f75a73ce7206666f
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Mon Apr 25 11:43:52 2011 -0700

    kernel - Try to reduce 'busy buffers problems' during halt/reboot

    * Ignore busy buffers related to TMPFS in pass 1, and busy buffers related
      to TMPFS, NFS, SMBFS, and MFS in the final check.

Summary of changes:
 sys/kern/kern_shutdown.c |   36 +++++++++++++++++++++++++++++++++++-
 1 files changed, 35 insertions(+), 1 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/9a044c9b5fd13be644170e76f75a73ce7206666f




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