DragonFly-2.3.1.675.g4a4ea6 master sys/platform/pc64/amd64 pmap.c

[Matthew Dillon]

commit 4a4ea614fca889320a3fd56dc561bb45c5f6a2a9
Author: Matthew Dillon <dillon at apollo.backplane.com>
Date:   Tue Jul 7 20:13:31 2009 -0700

    AMD64 - Fix bug in pmap_release_free_page()
    
    The pmap_release_free_page() function was improperly conditionalizing
    a test for (pindex == NUPDE + NUPDPE + PML4PML4I) which caused it to
    fall through to an else clause, instead of doing nothing.  Make it
    do nothing.
    
    This fixes a hold count panic.

Summary of changes:
 sys/platform/pc64/amd64/pmap.c |    7 ++++++-
 1 files changed, 6 insertions(+), 1 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/4a4ea614fca889320a3fd56dc561bb45c5f6a2a9


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