git: kernel - Add KVABIO debugging, flesh out inlines

[Matthew Dillon]

commit e14ccbbe134cd31d80f733526367b9fe21999ce3
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Sat Oct 28 22:50:55 2017 -0700

    kernel - Add KVABIO debugging, flesh out inlines
    
    * Add vfs.debug_kvabio to dump a limited number of stack backtraces
      when a buffer needs full SMP synchronization.
    
    * Add a cluster_read_kvabio() inline which makes the appropriate
      call to cluster_readx().

Summary of changes:
 sys/kern/vfs_bio.c |  7 +++++++
 sys/sys/buf2.h     | 10 ++++++++++
 2 files changed, 17 insertions(+)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/e14ccbbe134cd31d80f733526367b9fe21999ce3


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