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x86_32, mm: Remove user bit from identity map PDE
authorAndy Lutomirski <luto@amacapital.net>
Thu, 13 Mar 2014 23:01:27 +0000 (16:01 -0700)
committerH. Peter Anvin <hpa@linux.intel.com>
Thu, 13 Mar 2014 23:20:17 +0000 (16:20 -0700)
The only reason that the user bit was set was to support userspace
access to the compat vDSO in the fixmap.  The compat vDSO is gone,
so the user bit can be removed.

Signed-off-by: Andy Lutomirski <luto@amacapital.net>
Link: http://lkml.kernel.org/r/e240a977f3c7cbd525a091fd6521499ec4b8e94f.1394751608.git.luto@amacapital.net
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
arch/x86/include/asm/pgtable_types.h patch | blob | history

diff --cc arch/x86/include/asm/pgtable_types.h
Simple merge
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