git: kernel - Fix buffer cache mismatch assertion (hammer)

Matthew Dillon dillon at crater.dragonflybsd.org
Fri Dec 14 14:43:24 PST 2012


commit 47269f33297c4341940c5c84a57e12e823cc0181
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Fri Dec 14 14:42:52 2012 -0800

    kernel - Fix buffer cache mismatch assertion (hammer)
    
    * Fix an issue where cluster_write() could instantiate buffers with
      the wrong buffer size.  Only effects HAMMER1 which uses two different
      buffer sizes for files.
    
    * Bug could cause a mismatched buffer size assertion in the kernel.

Summary of changes:
 sys/kern/vfs_cluster.c |   39 ++++++++++++++++++++++++++++++++++-----
 1 files changed, 34 insertions(+), 5 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/47269f33297c4341940c5c84a57e12e823cc0181


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